{"id":4044,"date":"2024-07-01T16:58:50","date_gmt":"2024-07-01T16:58:50","guid":{"rendered":"https:\/\/machining-quote.com\/?p=4044"},"modified":"2024-07-10T02:54:59","modified_gmt":"2024-07-10T02:54:59","slug":"304l-vs-416-stainless-steel","status":"publish","type":"post","link":"https:\/\/machining-quote.com\/cs\/bolg\/304l-vs-416-stainless-steel\/","title":{"rendered":"Jak\u00fd je rozd\u00edl mezi nerezovou ocel\u00ed 304L a 416?"},"content":{"rendered":"<h4>Obsah<\/h4>\n<ul>\n<li><a href=\"#what-is-the-difference-between-304l-and-416-stainless-steel\">Jak\u00fd je rozd\u00edl mezi nerezovou ocel\u00ed 304L a 416?<\/a><\/li>\n<li><a href=\"#is-416-stainless-steel-better-than-304l\">Je nerezov\u00e1 ocel 416 lep\u0161\u00ed ne\u017e 304L?<\/a><\/li>\n<li><a href=\"#is-stainless-steel-416-vs-304l-magnetic\">Je nerezov\u00e1 ocel 416 VS 304L magnetick\u00e1?<\/a><\/li>\n<li><a href=\"#corrosion-resistance-comparison-aisi-304l-vs-aisi-416\">Srovn\u00e1n\u00ed odolnosti proti korozi: AISI 304L vs AISI 416<\/a><\/li>\n<li><a href=\"#chemical-composition-304l-vs-416-stainless-steel\">Chemick\u00e9 slo\u017een\u00ed: 304L vs 416 Nerezov\u00e1 ocel<\/a><\/li>\n<li><a href=\"#304l-vs-416-stainless-steel-weight\">Hmotnost 304 l vs. 416 z nerezov\u00e9 oceli<\/a><\/li>\n<li><a href=\"#mechanical-properties-304l-vs-416-stainless-steel\">Mechanick\u00e9 vlastnosti: 304L vs 416 Nerezov\u00e1 ocel<\/a><\/li>\n<li><a href=\"#machinability-assessing-304l-and-416-stainless-steel\">Obrobitelnost: Posouzen\u00ed nerezov\u00e9 oceli 304L a 416<\/a><\/li>\n<li><a href=\"#304l-vs-416-stainless-steel-cost\">N\u00e1klady na 304 l vs 416 z nerezov\u00e9 oceli<\/a><\/li>\n<li><a href=\"#summary-chart-of-difference-between-ss304l-and-ss416\">Souhrnn\u00e1 tabulka rozd\u00edl\u016f mezi SS304L a SS416<\/a><\/li>\n<li><a href=\"#conclusion\">Z\u00e1v\u011br<\/a><\/li>\n<\/ul>\n<p>Nerezov\u00e1 ocel je v\u0161estrann\u00fd materi\u00e1l zn\u00e1m\u00fd svou odolnost\u00ed proti korozi, trvanlivost\u00ed a estetick\u00fdm vzhledem. Ne v\u0161echny nerezov\u00e9 oceli jsou v\u0161ak stejn\u00e9. Dva b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 typy, 304L a 416, maj\u00ed ka\u017ed\u00fd jedine\u010dn\u00e9 vlastnosti, d\u00edky kter\u00fdm jsou vhodn\u00e9 pro r\u016fzn\u00e9 aplikace.<\/p>\n<p>V tomto komplexn\u00edm pr\u016fvodci se pono\u0159\u00edme do kl\u00ed\u010dov\u00fdch rozd\u00edl\u016f mezi nerezovou ocel\u00ed 304L a 416. Prozkoum\u00e1me jejich chemick\u00e9 slo\u017een\u00ed, mechanick\u00e9 vlastnosti, odolnost proti korozi, obrobitelnost a cenu. Na konci tohoto \u010dl\u00e1nku budete m\u00edt jasno v tom, kter\u00e1 nerezov\u00e1 ocel je tou spr\u00e1vnou volbou pro v\u00e1\u0161 konkr\u00e9tn\u00ed projekt.<\/p>\n<h2 id=\"what-is-the-difference-between-304l-and-416-stainless-steel\">Jak\u00fd je rozd\u00edl mezi nerezovou ocel\u00ed 304L a 416?<\/h2>\n<p>Nerezov\u00e9 oceli 304L a 416, a\u010dkoli ob\u011b pat\u0159\u00ed do rodiny nerezov\u00fdch ocel\u00ed, vykazuj\u00ed odli\u0161n\u00e9 vlastnosti, d\u00edky nim\u017e jsou vhodn\u00e9 pro r\u016fzn\u00e9 aplikace.<\/p>\n<ul>\n<li><b>304 l:<\/b> N\u00edzkouhl\u00edkov\u00e1 varianta obl\u00edben\u00e9 nerezov\u00e9 oceli 304, zn\u00e1m\u00e1 pro svou vynikaj\u00edc\u00ed odolnost proti korozi, tvarovatelnost a sva\u0159itelnost. Nach\u00e1z\u00ed \u0161irok\u00e9 vyu\u017eit\u00ed v pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako je zpracov\u00e1n\u00ed potravin, farmacie a architektura.<\/li>\n<li><b>416:<\/b> Martenzitick\u00e1 nerezov\u00e1 ocel cen\u011bn\u00e1 pro svou obrobitelnost a magnetick\u00e9 vlastnosti. B\u011b\u017en\u011b se pou\u017e\u00edv\u00e1 v sou\u010d\u00e1stech vy\u017eaduj\u00edc\u00edch vysokou p\u0159esnost a pevnost, jako jsou h\u0159\u00eddele, ozuben\u00e1 kola a spojovac\u00ed prvky.<\/li>\n<\/ul>\n<p>Kl\u00ed\u010dov\u00e9 rozd\u00edly mezi t\u011bmito dv\u011bma typy nerezov\u00e9 oceli spo\u010d\u00edvaj\u00ed v jejich chemick\u00e9m slo\u017een\u00ed, mechanick\u00fdch vlastnostech, odolnosti proti korozi a pou\u017eit\u00ed. Pochopen\u00ed t\u011bchto rozd\u00edl\u016f je z\u00e1sadn\u00ed p\u0159i v\u00fdb\u011bru spr\u00e1vn\u00e9ho materi\u00e1lu pro konkr\u00e9tn\u00ed projekt.<\/p>\n<h2 id=\"is-416-stainless-steel-better-than-304l\">Je nerezov\u00e1 ocel 416 lep\u0161\u00ed ne\u017e 304L?<\/h2>\n<p>Neexistuje jednozna\u010dn\u00e1 odpov\u011b\u010f na to, zda je nerezov\u00e1 ocel 416 \u201elep\u0161\u00ed\u201c ne\u017e 304L. \u201eLep\u0161\u00ed\u201c v\u00fdb\u011br zcela z\u00e1vis\u00ed na konkr\u00e9tn\u00edch po\u017eadavc\u00edch aplikace.<\/p>\n<h3>V\u00fdhody nerezov\u00e9 oceli 416 oproti 304L<\/h3>\n<ul>\n<li><b>\u0160pi\u010dkov\u00e1 obrobitelnost:<\/b> Nerezov\u00e1 ocel 416 je zn\u00e1m\u00e1 svou v\u00fdjime\u010dnou obrobitelnost\u00ed, kter\u00e1 umo\u017e\u0148uje snadn\u011bj\u0161\u00ed a p\u0159esn\u011bj\u0161\u00ed obr\u00e1b\u011bc\u00ed operace.<\/li>\n<li><b>Magnetick\u00e9 vlastnosti:<\/b> Na rozd\u00edl od 304L, kter\u00e1 je nemagnetick\u00e1, je nerezov\u00e1 ocel 416 magnetick\u00e1, tak\u017ee je vhodn\u00e1 pro aplikace, kde je vy\u017eadov\u00e1n magnetismus.<\/li>\n<\/ul>\n<h3>V\u00fdhody nerezov\u00e9 oceli 304L oproti 416<\/h3>\n<ul>\n<li><b>Vy\u0161\u0161\u00ed odolnost proti korozi:<\/b> 304L obecn\u011b nab\u00edz\u00ed lep\u0161\u00ed odolnost proti korozi, zejm\u00e9na v prost\u0159ed\u00ed s chloridy nebo kyselinami.<\/li>\n<li><b>Lep\u0161\u00ed sva\u0159itelnost:<\/b> Zat\u00edmco oba mohou b\u00fdt sva\u0159ov\u00e1ny, 304L typicky vykazuje vynikaj\u00edc\u00ed sva\u0159itelnost, co\u017e vede k pevn\u011bj\u0161\u00edm a spolehliv\u011bj\u0161\u00edm svar\u016fm.<\/li>\n<\/ul>\n<h2 id=\"is-stainless-steel-416-vs-304l-magnetic\">Je nerezov\u00e1 ocel 416 VS 304L magnetick\u00e1?<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Typ z nerezov\u00e9 oceli<\/th>\n<th>Magnetick\u00fd?<\/th>\n<\/tr>\n<tr>\n<td>304 l<\/td>\n<td>Ne (austenitick\u00e9)<\/td>\n<\/tr>\n<tr>\n<td>416<\/td>\n<td>Ano (martenzitick\u00e9)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"corrosion-resistance-comparison-aisi-304l-vs-aisi-416\">Srovn\u00e1n\u00ed odolnosti proti korozi: AISI 304L vs AISI 416<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Typ z nerezov\u00e9 oceli<\/th>\n<th>Obecn\u00e1 odolnost proti korozi<\/th>\n<th>Odolnost proti d\u016flkov\u00e9 a \u0161t\u011brbinov\u00e9 korozi<\/th>\n<th>Odolnost proti prask\u00e1n\u00ed proti korozi p\u0159i nam\u00e1h\u00e1n\u00ed<\/th>\n<\/tr>\n<tr>\n<td>304 l<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<td>Dobr\u00fd<\/td>\n<td>Spravedliv\u00e9<\/td>\n<\/tr>\n<tr>\n<td>416<\/td>\n<td>Dobr\u00fd<\/td>\n<td>Spravedliv\u00e9<\/td>\n<td>\u0160patn\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"chemical-composition-304l-vs-416-stainless-steel\">Chemick\u00e9 slo\u017een\u00ed: 304L vs 416 Nerezov\u00e1 ocel<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Prvek<\/th>\n<th>304L (typick\u00fd %)<\/th>\n<th>416 (typick\u00fd %)<\/th>\n<\/tr>\n<tr>\n<td>Chrom (Cr)<\/td>\n<td>18-20<\/td>\n<td>12-14<\/td>\n<\/tr>\n<tr>\n<td>Nikl (Ni)<\/td>\n<td>8-12<\/td>\n<td>&lt;0,75<\/td>\n<\/tr>\n<tr>\n<td>Uhl\u00edk (C)<\/td>\n<td>\u22640,03<\/td>\n<td>0.15<\/td>\n<\/tr>\n<tr>\n<td>Mangan (Mn)<\/td>\n<td>\u22642,0<\/td>\n<td>\u22641,25<\/td>\n<\/tr>\n<tr>\n<td>k\u0159em\u00edk (Si)<\/td>\n<td>\u22641,0<\/td>\n<td>\u22641,0<\/td>\n<\/tr>\n<tr>\n<td>Fosfor (P)<\/td>\n<td>\u22640,045<\/td>\n<td>\u22640,06<\/td>\n<\/tr>\n<tr>\n<td>S\u00edra (S)<\/td>\n<td>\u22640,03<\/td>\n<td>\u22640,15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"304l-vs-416-stainless-steel-weight\">Hmotnost 304 l vs. 416 z nerezov\u00e9 oceli<\/h2>\n<p>Hustota obou ocel\u00ed je velmi podobn\u00e1, kolem 7,8 g\/cm\u00b3. Vzhledem k m\u00edrn\u00fdm odchylk\u00e1m ve slo\u017een\u00ed se v\u0161ak p\u0159esn\u00e1 hmotnost m\u016f\u017ee mezi v\u00fdrobci nebo \u0161ar\u017eemi m\u00edrn\u011b li\u0161it.<\/p>\n<h2 id=\"mechanical-properties-304l-vs-416-stainless-steel\">Mechanick\u00e9 vlastnosti: 304L vs 416 Nerezov\u00e1 ocel<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Majetek<\/th>\n<th>304 l (typick\u00fd)<\/th>\n<th>416 (typick\u00e9)<\/th>\n<\/tr>\n<tr>\n<td>Pevnost v tahu (MPa)<\/td>\n<td>505-725<\/td>\n<td>515-825<\/td>\n<\/tr>\n<tr>\n<td>Mez kluzu (MPa)<\/td>\n<td>215-515<\/td>\n<td>275-550<\/td>\n<\/tr>\n<tr>\n<td>Prodlou\u017een\u00ed (%)<\/td>\n<td>40<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>Tvrdost (Rockwell B)<\/td>\n<td>88<\/td>\n<td>95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"machinability-assessing-304l-and-416-stainless-steel\">Obrobitelnost: Posouzen\u00ed nerezov\u00e9 oceli 304L a 416<\/h2>\n<p>Nerezov\u00e1 ocel 416 se v\u00fdrazn\u011b sn\u00e1ze obr\u00e1b\u00ed ne\u017e 304L d\u00edky ni\u017e\u0161\u00ed rychlosti mechanick\u00e9ho zpev\u0148ov\u00e1n\u00ed a p\u0159\u00edtomnosti s\u00edry, kter\u00e1 p\u0159i obr\u00e1b\u011bn\u00ed p\u016fsob\u00ed jako mazivo.<\/p>\n<h2 id=\"304l-vs-416-stainless-steel-cost\">N\u00e1klady na 304 l vs 416 z nerezov\u00e9 oceli<\/h2>\n<p>Cena nerezov\u00e9 oceli 304L a 416 se m\u016f\u017ee v\u00fdrazn\u011b li\u0161it v z\u00e1vislosti na form\u011b (plech, ty\u010d, deska atd.), tr\u017en\u00edch podm\u00ednk\u00e1ch a dodavateli. Nicm\u00e9n\u011b 304L b\u00fdv\u00e1 dra\u017e\u0161\u00ed ne\u017e 416 kv\u016fli vy\u0161\u0161\u00edmu obsahu niklu.<\/p>\n<h2 id=\"summary-chart-of-difference-between-ss304l-and-ss416\">Souhrnn\u00e1 tabulka rozd\u00edl\u016f mezi SS304L a SS416<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Funkce<\/th>\n<th>304 l<\/th>\n<th>416<\/th>\n<\/tr>\n<tr>\n<td>Odolnost proti korozi<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<td>Dobr\u00fd<\/td>\n<\/tr>\n<tr>\n<td>Obrobitelnost<\/td>\n<td>Spravedliv\u00e9<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Magnetick\u00e9 vlastnosti<\/td>\n<td>Nemagnetick\u00e9<\/td>\n<td>Magnetick\u00fd<\/td>\n<\/tr>\n<tr>\n<td>Sva\u0159itelnost<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<td>Spravedliv\u00e9<\/td>\n<\/tr>\n<tr>\n<td>N\u00e1klady<\/td>\n<td>Vy\u0161\u0161\u00ed<\/td>\n<td>Doln\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Typick\u00e9 aplikace<\/td>\n<td>Potravin\u00e1\u0159stv\u00ed, farmacie, architektura<\/td>\n<td>H\u0159\u00eddele, ozuben\u00e1 kola, spojovac\u00ed prvky<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"conclusion\">Z\u00e1v\u011br<\/h2>\n<p>Nerezov\u00e9 oceli 304L i 416 nab\u00edzej\u00ed jedine\u010dn\u00e9 v\u00fdhody. Volba mezi nimi zcela z\u00e1vis\u00ed na konkr\u00e9tn\u00edch po\u017eadavc\u00edch aplikace. Pro informovan\u00e9 rozhodnut\u00ed zva\u017ete faktory jako odolnost proti korozi, obrobitelnost, magnetick\u00e9 vlastnosti a n\u00e1klady.<\/p>","protected":false},"excerpt":{"rendered":"<p>Obsah Jak\u00fd je rozd\u00edl mezi nerezovou ocel\u00ed 304L a 416? Je nerezov\u00e1 ocel 416 lep\u0161\u00ed ne\u017e 304L? Je nerezov\u00e1 ocel 416 VS 304L magnetick\u00e1? Srovn\u00e1n\u00ed odolnosti proti korozi: AISI 304L vs AISI 416 Chemick\u00e9 slo\u017een\u00ed: 304L vs 416 Nerezov\u00e1 ocel 304l vs 416 Nerezov\u00e1 ocel Hmotnost Mechanick\u00e9 vlastnosti: 304L vs 416 Nerezov\u00e1 ocel [\u2026]<\/p>","protected":false},"author":1,"featured_media":4096,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-4044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-material-selection-guide"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/posts\/4044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/comments?post=4044"}],"version-history":[{"count":2,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/posts\/4044\/revisions"}],"predecessor-version":[{"id":4047,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/posts\/4044\/revisions\/4047"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/media\/4096"}],"wp:attachment":[{"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/media?parent=4044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/categories?post=4044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/machining-quote.com\/cs\/wp-json\/wp\/v2\/tags?post=4044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}