{"id":3389,"date":"2024-06-11T13:47:02","date_gmt":"2024-06-11T13:47:02","guid":{"rendered":"https:\/\/machining-quote.com\/?p=3389"},"modified":"2024-06-12T10:03:23","modified_gmt":"2024-06-12T10:03:23","slug":"pe-vs-ptfe-plastic-machining","status":"publish","type":"post","link":"https:\/\/machining-quote.com\/el\/bolg\/pe-vs-ptfe-plastic-machining\/","title":{"rendered":"PE vs PTFE \u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2: \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03ba\u03b1\u03b9 \u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03ad\u03c2"},"content":{"rendered":"<h4 class=\"wp-block-heading\" id=\"table-of-contents\">\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"#introduction\">\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae<\/a><\/li>\n\n\n\n<li><a href=\"#properties-comparison-pe-and-ptfe-in-plastic-machining\">\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b9\u03b4\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd: PE \u03ba\u03b1\u03b9 PTFE \u03c3\u03c4\u03b7\u03bd \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/a><\/li>\n\n\n\n<li><a href=\"#machining-techniques-for-pe-and-ptfe-plastics\">\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac PE \u03ba\u03b1\u03b9 PTFE<\/a><\/li>\n\n\n\n<li><a href=\"#design-considerations-for-pe-and-ptfe-components\">\u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03af \u03b3\u03b9\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 PE \u03ba\u03b1\u03b9 PTFE<\/a><\/li>\n\n\n\n<li><a href=\"#cost-analysis-pe-vs-ptfe-machining\">\u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2: PE vs PTFE Machining<\/a><\/li>\n\n\n\n<li><a href=\"#applications-of-pe-and-ptfe-in-engineering-and-design\">\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 PE \u03ba\u03b1\u03b9 PTFE \u03c3\u03c4\u03b7 \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc<\/a><\/li>\n\n\n\n<li><a href=\"#surface-finishing-options-for-pe-and-ptfe\">\u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b3\u03b9\u03b1 PE \u03ba\u03b1\u03b9 PTFE<\/a><\/li>\n\n\n\n<li><a href=\"#challenges-in-machining-pe-and-ptfe-plastics\">\u03a0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd PE \u03ba\u03b1\u03b9 PTFE<\/a><\/li>\n\n\n\n<li><a href=\"#future-trends-in-pe-and-ptfe-plastic-machining\">\u039c\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd PE \u03ba\u03b1\u03b9 PTFE<\/a><\/li>\n\n\n\n<li><a href=\"#conclusion\">\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction\">\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae<\/h2>\n\n\n\n<p>\u03a4\u03bf \u03c0\u03bf\u03bb\u03c5\u03b1\u03b9\u03b8\u03c5\u03bb\u03ad\u03bd\u03b9\u03bf (PE) \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c0\u03bf\u03bb\u03c5\u03c4\u03b5\u03c4\u03c1\u03b1\u03c6\u03b8\u03bf\u03c1\u03bf\u03b1\u03b9\u03b8\u03c5\u03bb\u03ad\u03bd\u03b9\u03bf (PTFE) \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2 \u03bb\u03cc\u03b3\u03c9 \u03c4\u03c9\u03bd \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03ce\u03bd \u03b9\u03b4\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c4\u03bf\u03c5\u03c2. \u03a4\u03bf PE \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7, \u03c4\u03b7\u03bd \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c4\u03bf\u03c5. \u03a4\u03bf PTFE \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c5\u03c8\u03b7\u03bb\u03cc \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03ae\u03be\u03b7\u03c2, \u03c4\u03b7\u03bd \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2. \u0397 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2. \u0391\u03c5\u03c4\u03cc\u03c2 \u03bf \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03ad\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd PE \u03ba\u03b1\u03b9 PTFE, \u03b5\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"properties-comparison-pe-and-ptfe-in-plastic-machining\">\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b9\u03b4\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd: PE \u03ba\u03b1\u03b9 PTFE \u03c3\u03c4\u03b7\u03bd \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pe-properties\">\u0399\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03a0\u0395<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a5\u03c8\u03b7\u03bb\u03ae \u03bf\u03bb\u03ba\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7<\/li>\n\n\n\n<li>\u03a4\u03cd\u03c0\u03bf\u03b9: HDPE (\u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2) \u03ba\u03b1\u03b9 LDPE (\u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1)<\/li>\n\n\n\n<li>\u03a7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2: \u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03af\u03b1, \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd \u03c7\u03ce\u03c1\u03bf\u03c5, \u03b4\u03bf\u03c7\u03b5\u03af\u03b1<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ptfe-properties\">\u0399\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 PTFE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a5\u03c8\u03b7\u03bb\u03ae \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae<\/li>\n\n\n\n<li>\u0395\u03cd\u03c1\u03bf\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2: -200\u00b0C \u03ad\u03c9\u03c2 +260\u00b0C<\/li>\n\n\n\n<li>\u0391\u03bd\u03c4\u03b9\u03ba\u03bf\u03bb\u03bb\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/li>\n\n\n\n<li>\u03a7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2: \u03a7\u03b7\u03bc\u03b9\u03ba\u03ae \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1, \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c3\u03c5\u03c1\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b5\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"machinability-comparison\">\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u03a0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03bf \u03c3\u03c4\u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae, \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03cc, \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2<\/li>\n\n\n\n<li>PTFE: \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc, \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2, \u03b1\u03bd\u03ce\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c3\u03b5 \u03c3\u03ba\u03bb\u03b7\u03c1\u03ac \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"machining-techniques-for-pe-and-ptfe-plastics\">\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac PE \u03ba\u03b1\u03b9 PTFE<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" class=\"lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/machining-quote.com\/wp-content\/uploads\/2024\/06\/a9e87847fe918771e11131b664ed7ee8.png\" alt=\"PE vs PTFE \u03a0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1\"\/><noscript><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/machining-quote.com\/wp-content\/uploads\/2024\/06\/a9e87847fe918771e11131b664ed7ee8.png\" alt=\"PE vs PTFE \u03a0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1\"\/><\/noscript><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pe-machining\">\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae PE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2: \u0391\u03c0\u03b1\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1, \u03c0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd<\/li>\n\n\n\n<li>\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2: \u0391\u03b9\u03c7\u03bc\u03b7\u03c1\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf\u03c5. \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c4\u03c1\u03ac\u03ba\u03c4\u03bf\u03c5? \u03bc\u03ad\u03c4\u03c1\u03b9\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ptfe-machining\">\u039a\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 PTFE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2: \u0391\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03c5\u03c8\u03b7\u03bb\u03cc \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03ae\u03be\u03b7\u03c2<\/li>\n\n\n\n<li>\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2: \u0391\u03b9\u03c7\u03bc\u03b7\u03c1\u03ac, \u03b3\u03c5\u03b1\u03bb\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1. \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03c4\u03cc\u03bc\u03b5\u03bd\u03b7 \u03ba\u03bf\u03c0\u03ae? \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b7 \u03c8\u03cd\u03be\u03b7<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cnc-machining\">\u039a\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 CNC<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u039f\u03c6\u03ad\u03bb\u03b7: \u0392\u03b5\u03bb\u03c4\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1, \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1, \u03bc\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03bf \u03bb\u03ac\u03b8\u03bf\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"coolants\">\u03a8\u03c5\u03ba\u03c4\u03b9\u03ba\u03ac<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE \u03ba\u03b1\u03b9 PTFE: \u03a0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ae\u03c3\u03c4\u03b5 \u03be\u03b7\u03c1\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03ae \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b7 \u03ad\u03ba\u03c1\u03b7\u03be\u03b7 \u03b1\u03ad\u03c1\u03b1 \u03b3\u03b9\u03b1 \u03b1\u03c0\u03bf\u03c6\u03c5\u03b3\u03ae \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"post-machining\">\u039c\u03b5\u03c4\u03b1-\u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0393\u03c1\u03b5\u03b6\u03af\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c9\u03bc\u03b1\u03bb\u03af\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2: \u0395\u03bd\u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03af\u03bb\u03b2\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c6\u03bb\u03cc\u03b3\u03b1 \u03ae \u03ac\u03bb\u03bb\u03b5\u03c2 \u03bc\u03b5\u03b8\u03cc\u03b4\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03be\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03b7\u03c4\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"design-considerations-for-pe-and-ptfe-components\">\u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03af \u03b3\u03b9\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 PE \u03ba\u03b1\u03b9 PTFE<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"material-characteristics\">\u03a7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03a5\u03bb\u03b9\u03ba\u03bf\u03cd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u03a5\u03c8\u03b7\u03bb\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b7\u03bd \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7, \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1, \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1<\/li>\n\n\n\n<li>PTFE: \u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae, \u03b1\u03bd\u03bf\u03c7\u03ae \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1, \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03c1\u03b9\u03b2\u03ae<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mechanical-properties\">\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u03a3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03c3\u03c4\u03bf\u03c7\u03af\u03b1<\/li>\n\n\n\n<li>PTFE: \u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b5\u03c0\u03b9\u03c1\u03c1\u03b5\u03c0\u03ae\u03c2 \u03c3\u03b5 \u03b5\u03c1\u03c0\u03c5\u03c3\u03bc\u03cc<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"thermal-properties\">\u0398\u03b5\u03c1\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u03a3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae\/\u03c3\u03c5\u03c3\u03c4\u03bf\u03bb\u03ae \u03bc\u03b5 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n\n\n\n<li>PTFE: \u03a5\u03c8\u03b7\u03bb\u03cc\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2, \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b4\u03b9\u03ba\u03b1\u03b9\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2 \u03c3\u03c4\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"machining\">\u039a\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u0391\u03b9\u03c7\u03bc\u03b7\u03c1\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf, \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd<\/li>\n\n\n\n<li>PTFE: \u039a\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b5\u03c2 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03c9\u03bd, \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03b1\u03c0\u03bf\u03c6\u03c5\u03b3\u03ae \u03ba\u03b7\u03bb\u03af\u03b4\u03c9\u03bd<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"environmental-impact\">\u03a0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE \u03ba\u03b1\u03b9 PTFE: \u03a3\u03c9\u03c3\u03c4\u03ae \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c4\u03c3\u03b9\u03c0\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c3\u03ba\u03cc\u03bd\u03b7\u03c2, \u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03cd\u03c0\u03c9\u03bc\u03b1<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cost-analysis-pe-vs-ptfe-machining\">\u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2: PE vs PTFE Machining<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pe-cost-factors\">\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u039a\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2 PE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03c1\u03ce\u03c4\u03c9\u03bd \u03c5\u03bb\u03ce\u03bd<\/li>\n\n\n\n<li>\u0391\u03c0\u03bb\u03ae \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n\n\n\n<li>\u039b\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03bb\u03b5\u03b9\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c3\u03b5 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ptfe-cost-factors\">\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2 PTFE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03c1\u03ce\u03c4\u03c9\u03bd \u03c5\u03bb\u03ce\u03bd<\/li>\n\n\n\n<li>\u0395\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n\n\n\n<li>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c6\u03b8\u03bf\u03c1\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03c9\u03bd<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"long-term-benefits\">\u039c\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b1 \u03bf\u03c6\u03ad\u03bb\u03b7<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u039f\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/li>\n\n\n\n<li>PTFE: \u039f\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"environmental-impact\">\u03a0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE: \u0391\u03bd\u03b1\u03ba\u03c5\u03ba\u03bb\u03ce\u03c3\u03b9\u03bc\u03bf, \u03b1\u03bb\u03bb\u03ac \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2<\/li>\n\n\n\n<li>PTFE: \u039b\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03bb\u03cc \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03ba\u03cd\u03ba\u03bb\u03c9\u03c3\u03b7, \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b1\u03c0\u03cc\u03c1\u03c1\u03b9\u03c8\u03b7\u03c2<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"applications-of-pe-and-ptfe-in-engineering-and-design\">\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 PE \u03ba\u03b1\u03b9 PTFE \u03c3\u03c4\u03b7 \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pe-applications\">\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03a0\u0395<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03af\u03b1: \u03a0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03bc\u03c0\u03bf\u03c5\u03ba\u03ac\u03bb\u03b9\u03b1, \u03bc\u03b5\u03bc\u03b2\u03c1\u03ac\u03bd\u03b5\u03c2, \u03b4\u03bf\u03c7\u03b5\u03af\u03b1<\/li>\n\n\n\n<li>\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae: \u0391\u03bd\u03c4\u03b9\u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c9\u03bb\u03b7\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2, \u03b3\u03b5\u03c9\u03bc\u03b5\u03bc\u03b2\u03c1\u03ac\u03bd\u03b5\u03c2, \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03be\u03c5\u03bb\u03b5\u03af\u03b1<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ptfe-applications\">\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 PTFE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0391\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae: \u0391\u03c3\u03c0\u03af\u03b4\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd, \u03c1\u03bf\u03c5\u03bb\u03b5\u03bc\u03ac\u03bd \u03bf\u03bb\u03af\u03c3\u03b8\u03b7\u03c3\u03b7\u03c2<\/li>\n\n\n\n<li>\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ac: \u039a\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2, \u03c3\u03c5\u03b3\u03ba\u03c1\u03bf\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03c4\u03ae\u03c1\u03c9\u03bd<\/li>\n\n\n\n<li>\u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac: \u0393\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1, \u03c1\u03bf\u03c5\u03bb\u03b5\u03bc\u03ac\u03bd, \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"surface-finishing-options-for-pe-and-ptfe\">\u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b3\u03b9\u03b1 PE \u03ba\u03b1\u03b9 PTFE<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pe-surface-finishing\">\u03a6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 PE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0393\u03c5\u03ac\u03bb\u03b9\u03c3\u03bc\u03b1 \u03bc\u03b5 \u03c6\u03bb\u03cc\u03b3\u03b1 \u03b3\u03b9\u03b1 \u03b3\u03c5\u03b1\u03bb\u03b9\u03c3\u03c4\u03b5\u03c1\u03cc \u03c6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1<\/li>\n\n\n\n<li>\u03a3\u03c6\u03ac\u03bb\u03b9\u03c3\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03bb\u03b5\u03af\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b5\u03c2<\/li>\n\n\n\n<li>\u03a7\u03b7\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03bd\u03b9\u03c3\u03c7\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ptfe-surface-finishing\">\u03a6\u03b9\u03bd\u03af\u03c1\u03b9\u03c3\u03bc\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 PTFE<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a7\u03b1\u03bb\u03ba\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03b3\u03b9\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c3\u03c5\u03b3\u03ba\u03bf\u03bb\u03bb\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/li>\n\n\n\n<li>\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c4\u03c1\u03b9\u03b2\u03ae \u03b3\u03b9\u03b1 \u03c4\u03c1\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2<\/li>\n\n\n\n<li>\u0395\u03c0\u03b9\u03c3\u03c4\u03c1\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03c7\u03c1\u03ce\u03bc\u03b1, \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b9\u03c2 \u03b3\u03c1\u03b1\u03c4\u03c3\u03bf\u03c5\u03bd\u03b9\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c5\u03c0\u03b5\u03c1\u03b9\u03ce\u03b4\u03b7 \u03b1\u03ba\u03c4\u03b9\u03bd\u03bf\u03b2\u03bf\u03bb\u03af\u03b1<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"challenges-in-machining-pe-and-ptfe-plastics\">\u03a0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd PE \u03ba\u03b1\u03b9 PTFE<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"material-deformation\">\u03a0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE \u03ba\u03b1\u03b9 PTFE: \u0397 \u03b1\u03c0\u03b1\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bf\u03b4\u03b7\u03b3\u03ae\u03c3\u03b5\u03b9 \u03c3\u03b5 \u03c0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/li>\n\n\n\n<li>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03bb\u03b1\u03c7\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"thermal-properties\">\u0398\u03b5\u03c1\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE \u03ba\u03b1\u03b9 PTFE: \u0397 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03b1\u03b3\u03c9\u03b3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03c4\u03ae\u03be\u03b7 \u03ae \u03ba\u03ac\u03c8\u03b9\u03bc\u03bf<\/li>\n\n\n\n<li>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ad\u03c2 \u03c8\u03cd\u03be\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03c1\u03ad\u03c8\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c5\u03c0\u03b5\u03c1\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tool-wear\">\u03a6\u03b8\u03bf\u03c1\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03c9\u03bd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE \u03ba\u03b1\u03b9 PTFE: \u03a5\u03c8\u03b7\u03bb\u03ae \u03c6\u03b8\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf\u03c5 \u03bb\u03cc\u03b3\u03c9 \u03c4\u03b7\u03c2 \u03bb\u03b5\u03b9\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c6\u03cd\u03c3\u03b7\u03c2<\/li>\n\n\n\n<li>\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b1 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03b7 \u03c6\u03b8\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ac \u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc<\/li><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"swarf-and-chip-management\">Swarf and Chip Management<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PE \u03ba\u03b1\u03b9 PTFE: \u0394\u03b9\u03b1\u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03b5\u03af\u03c4\u03b5 \u03c4\u03b1 \u03c4\u03c3\u03b9\u03c0 \u03ba\u03b1\u03b9 \u03c3\u03b1\u03c1\u03ce\u03c3\u03c4\u03b5 \u03c3\u03c9\u03c3\u03c4\u03ac \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03bb\u03b1\u03c7\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"future-trends-in-pe-and-ptfe-plastic-machining\">\u039c\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd PE \u03ba\u03b1\u03b9 PTFE<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"automation-and-robotics\">\u0391\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03a1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03ae<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0391\u03c5\u03be\u03b7\u03bc\u03ad\u03bd\u03bf\u03b9 \u03c1\u03c5\u03b8\u03bc\u03bf\u03af \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1<\/li>\n\n\n\n<li>\u039c\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03bf \u03bb\u03ac\u03b8\u03bf\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"specialized-machining-tools\">\u0395\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 \u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u039c\u03b7\u03c7\u03b1\u03bd\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 PE \u03ba\u03b1\u03b9 PTFE<\/li>\n\n\n\n<li>\u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03bc\u03b5 \u03b5\u03c0\u03af\u03c3\u03c4\u03c1\u03c9\u03c3\u03b7 \u03b4\u03b9\u03b1\u03bc\u03b1\u03bd\u03c4\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c3\u03ba\u03bb\u03b7\u03c1\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"digitalization-and-industry-4-0\">\u03a8\u03b7\u03c6\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1 4.0<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u03a0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 CNC \u03b3\u03b9\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf<\/li>\n\n\n\n<li>\u03a8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03bc\u03bf\u03bd\u03c4\u03b5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7\u03c2<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"environmental-sustainability\">\u03a0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ae \u03b2\u03b9\u03c9\u03c3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0391\u03bd\u03b1\u03ba\u03cd\u03ba\u03bb\u03c9\u03c3\u03b7 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c0\u03bf\u03c1\u03c1\u03b9\u03bc\u03bc\u03ac\u03c4\u03c9\u03bd<\/li>\n\n\n\n<li>\u03a7\u03c1\u03ae\u03c3\u03b7 \u03c0\u03b9\u03bf \u03c0\u03c1\u03ac\u03c3\u03b9\u03bd\u03c9\u03bd \u03c5\u03b3\u03c1\u03ce\u03bd \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n\n\n\n<li>\u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7 \u03b2\u03b9\u03bf\u03b1\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c3\u03b9\u03bc\u03c9\u03bd \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03ba\u03c4\u03b9\u03ba\u03ce\u03bd \u03bb\u03cd\u03c3\u03b5\u03c9\u03bd<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/h2>\n\n\n\n<p>\u038c\u03c4\u03b1\u03bd \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd PE \u03ba\u03b1\u03b9 PTFE \u03b3\u03b9\u03b1 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2, \u03bf\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03ad\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03b9\u03c2 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd. \u03a4\u03bf PE \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b7\u03bd \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7, \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7, \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b5\u03c5\u03c1\u03cd \u03c6\u03ac\u03c3\u03bc\u03b1 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ce\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ce\u03bd. \u0391\u03bd\u03c4\u03af\u03b8\u03b5\u03c4\u03b1, \u03c4\u03bf PTFE \u03be\u03b5\u03c7\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03bd\u03ce\u03c4\u03b5\u03c1\u03b7 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae, \u03c4\u03b7\u03bd \u03b1\u03bd\u03bf\u03c7\u03ae \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03c1\u03b9\u03b2\u03ae, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03b5 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2, \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2. \u0397 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03ad\u03c1\u03b3\u03bf\u03c5, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03c4\u03b1\u03c0\u03bf\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd, \u03c4\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03bd\u03b8\u03b7\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ce\u03bd \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03cb\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd. \u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03ba\u03c1\u03b9\u03c4\u03ce\u03bd \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03ac\u03b8\u03b5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03b8\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c8\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03ad\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03bf\u03c5\u03bd \u03c4\u03bf \u03ba\u03b1\u03c4\u03b1\u03bb\u03bb\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2, \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7 \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03b5\u03bb\u03b9\u03ba\u03bf\u03cd \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2.<\/p>","protected":false},"excerpt":{"rendered":"<p>Table of Contents Introduction Polyethylene (PE) and Polytetrafluoroethylene (PTFE) are widely used in various industries due to their unique properties. PE is known for its strength, durability, and flexibility. PTFE is renowned for its high melting point, excellent chemical resistance, and outstanding thermal properties. Machining these materials requires specialized knowledge and techniques. This guide provides [&hellip;]<\/p>","protected":false},"author":1,"featured_media":3450,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-3389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mechanical-design-tips"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/posts\/3389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/comments?post=3389"}],"version-history":[{"count":2,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/posts\/3389\/revisions"}],"predecessor-version":[{"id":3394,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/posts\/3389\/revisions\/3394"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/media\/3450"}],"wp:attachment":[{"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/media?parent=3389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/categories?post=3389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/machining-quote.com\/el\/wp-json\/wp\/v2\/tags?post=3389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}