{"id":4024,"date":"2024-07-01T13:08:27","date_gmt":"2024-07-01T13:08:27","guid":{"rendered":"https:\/\/machining-quote.com\/?p=4024"},"modified":"2024-07-10T10:14:17","modified_gmt":"2024-07-10T10:14:17","slug":"2205-stainless-steel-vs-304","status":"publish","type":"post","link":"https:\/\/machining-quote.com\/ja\/bolg\/2205-stainless-steel-vs-304\/","title":{"rendered":"2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?"},"content":{"rendered":"<h4>\u76ee\u6b21<\/h4>\n<ul>\n<li><a href=\"#2205-duplex-steel-vs-ss304-which-is-better\">2205 \u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u92fc vs SS304: \u3069\u3061\u3089\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u304b?<\/a><\/li>\n<li><a href=\"#corrosion-resistance-304-vs-2205-stainless-steel\">\u8010\u98df\u6027: 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03<\/a><\/li>\n<li><a href=\"#chemical-composition-2205-stainless-steel-vs-304-stainless-steel\">\u5316\u5b66\u7d44\u6210: 2205\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a><\/li>\n<li><a href=\"#mechanical-properties-304-vs-2205-stainless-steel\">\u6a5f\u68b0\u7684\u7279\u6027: 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03<\/a><\/li>\n<li><a href=\"#machinability-of-2205-stainless-steel-compared-to-304-stainless-steel\">2205\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6a5f\u68b0\u52a0\u5de5\u6027\u306e\u6bd4\u8f03<\/a><\/li>\n<li><a href=\"#cost-effectiveness\">\u8cbb\u7528\u5bfe\u52b9\u679c<\/a><\/li>\n<li><a href=\"#summary-chart-of-what-is-the-difference-between-304-and-2205-stainless-steel\">304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u9055\u3044\u306e\u6982\u8981\u8868<\/a><\/li>\n<li><a href=\"#conclusion\">\u7d50\u8ad6<\/a><\/li>\n<\/ul>\n<p>\u300c2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03: \u512a\u308c\u305f\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027\u304c\u30af\u30e9\u30b7\u30c3\u30af\u306a\u6c4e\u7528\u6027\u3068\u878d\u5408\u3002\u300d<\/p>\n<p>2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3069\u3061\u3089\u3082\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30d5\u30a1\u30df\u30ea\u30fc\u3067\u4eba\u6c17\u306e\u3042\u308b\u9078\u629e\u80a2\u3067\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u306b\u660e\u78ba\u306a\u7279\u6027\u3068\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u30022205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u5316\u5b66\u7d44\u6210\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306b\u3042\u308a\u3001\u3053\u308c\u3089\u304c\u7279\u5b9a\u306e\u7528\u9014\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u30022205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u3068\u30d5\u30a7\u30e9\u30a4\u30c8\u306e\u4e21\u65b9\u306e\u69cb\u9020\u3067\u69cb\u6210\u3055\u308c\u308b\u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001\u512a\u308c\u305f\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027\u3001\u7279\u306b\u5fdc\u529b\u8150\u98df\u5272\u308c\u3001\u5b54\u98df\u3001\u9699\u9593\u8150\u98df\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u6bd4\u8f03\u3057\u3066\u3001\u30af\u30ed\u30e0\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u3001\u7a92\u7d20\u306e\u542b\u6709\u91cf\u304c\u591a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u578b\u3067\u3001\u8010\u8150\u98df\u6027\u304c\u9ad8\u304f\u3001\u6210\u5f62\u6027\u3082\u975e\u5e38\u306b\u9ad8\u3044\u305f\u3081\u3001\u53a8\u623f\u6a5f\u5668\u3001\u5efa\u7bc9\u7528\u30d1\u30cd\u30eb\u3001\u914d\u7ba1\u306a\u3069\u3001\u5e45\u5e83\u3044\u7528\u9014\u3067\u975e\u5e38\u306b\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002304 \u306f\u6c4e\u7528\u6027\u3068\u4f4e\u30b3\u30b9\u30c8\u306e\u305f\u3081\u3088\u308a\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u30012205 \u306f\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u74b0\u5883\u3067\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"2205-duplex-steel-vs-ss304-which-is-better\">2205 \u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u92fc vs SS304: \u3069\u3061\u3089\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u304b?<\/h2>\n<h3>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6982\u8981<\/h3>\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u4e3b\u306b\u9244\u3001\u30af\u30ed\u30e0\u3001\u30cb\u30c3\u30b1\u30eb\u3067\u69cb\u6210\u3055\u308c\u305f\u5408\u91d1\u3067\u3001\u8010\u8150\u98df\u6027\u3068\u5f37\u5ea6\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u30b0\u30ec\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u304c\u30012205 \u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u305d\u306e\u72ec\u7279\u306e\u7279\u6027\u3068\u7528\u9014\u3067\u5e83\u304f\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u5efa\u7bc9\u5bb6\u3001\u8a2d\u8a08\u8005\u306b\u3068\u3063\u3066\u3001\u3053\u308c\u3089 2 \u7a2e\u985e\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u306b\u6700\u3082\u9069\u3057\u305f\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u4e0a\u3067\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h3>2205 \u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h3>\n<ul>\n<li>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u3068\u30d5\u30a7\u30e9\u30a4\u30c8\u306e\u6df7\u5408\u7d44\u7e54<\/li>\n<li>\u5f37\u5ea6\u306e\u5411\u4e0a\u3068\u5fdc\u529b\u8150\u98df\u5272\u308c\u306b\u5bfe\u3059\u308b\u8010\u6027\u306e\u5411\u4e0a<\/li>\n<li>\u30af\u30ed\u30e0\uff08\u7d0422%\uff09\u3068\u30e2\u30ea\u30d6\u30c7\u30f3\uff08\u6700\u59273%\uff09\u306e\u5272\u5408\u304c\u9ad8\u3044<\/li>\n<li>\u6d77\u6d0b\u3084\u5316\u5b66\u51e6\u7406\u306a\u3069\u306e\u904e\u9177\u306a\u74b0\u5883\u306b\u6700\u9069<\/li>\n<\/ul>\n<h3>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>18\/8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u3082\u547c\u3070\u308c\u308b<\/li>\n<li>\u512a\u308c\u305f\u6210\u5f62\u6027\u3068\u6eb6\u63a5\u6027<\/li>\n<li>\u7d0418%\u306e\u30af\u30ed\u30e0\u30688%\u306e\u30cb\u30c3\u30b1\u30eb\u306e\u7d44\u6210<\/li>\n<li>\u5869\u5316\u7269\u74b0\u5883\u3067\u306e\u8010\u8150\u98df\u6027\u304c\u4f4e\u3044<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\u8868<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u5fae\u7d30\u69cb\u9020<\/td>\n<td>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8-\u30d5\u30a7\u30e9\u30a4\u30c8<\/td>\n<td>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u30af\u30ed\u30e0\u542b\u6709\u91cf<\/td>\n<td>22%<\/td>\n<td>18%<\/td>\n<\/tr>\n<tr>\n<td>\u30e2\u30ea\u30d6\u30c7\u30f3\u542b\u6709\u91cf<\/td>\n<td>3%<\/td>\n<td>\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td>\u5f37\u3055<\/td>\n<td>\u3088\u308a\u9ad8\u3044<\/td>\n<td>\u3088\u308a\u4f4e\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u98df\u6027<\/td>\n<td>\u30b9\u30fc\u30da\u30ea\u30a2<\/td>\n<td>\u30b0\u30c3\u30c9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"corrosion-resistance-304-vs-2205-stainless-steel\">\u8010\u98df\u6027: 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03<\/h2>\n<h3>\u4e00\u822c\u7684\u306a\u8010\u8150\u98df\u6027<\/h3>\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u4e3b\u306b\u9244\u3001\u30af\u30ed\u30e0\u3001\u30cb\u30c3\u30b1\u30eb\u3067\u69cb\u6210\u3055\u308c\u305f\u5408\u91d1\u3067\u3001\u8010\u8150\u98df\u6027\u3068\u5f37\u5ea6\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7d44\u6210\u3068\u51e6\u7406\u65b9\u6cd5\u306e\u9055\u3044\u306b\u3088\u3063\u3066\u6027\u80fd\u7279\u6027\u304c\u5de6\u53f3\u3055\u308c\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u9069\u3057\u305f\u3055\u307e\u3056\u307e\u306a\u30b0\u30ec\u30fc\u30c9\u304c\u958b\u767a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b0\u30ec\u30fc\u30c9\u306e\u4e2d\u3067\u3001304 \u3068 2205 \u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u5e83\u304f\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u8010\u8150\u98df\u6027\u306b\u95a2\u3057\u3066\u305d\u308c\u305e\u308c\u306b\u660e\u78ba\u306a\u5229\u70b9\u3068\u9650\u754c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>18\/8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u3082\u547c\u3070\u308c\u308b<\/li>\n<li>18%\u30af\u30ed\u30e0\u30688%\u30cb\u30c3\u30b1\u30eb\u306e\u7d44\u6210<\/li>\n<li>\u5e83\u7bc4\u56f2\u306e\u5927\u6c17\u74b0\u5883\u304a\u3088\u3073\u591a\u304f\u306e\u8150\u98df\u6027\u5a92\u4f53\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u8150\u98df\u6027<\/li>\n<li>\u5869\u5316\u7269\u74b0\u5883\u3067\u306f\u5b54\u98df\u3084\u9699\u9593\u8150\u98df\u304c\u767a\u751f\u3057\u3084\u3059\u3044<\/li>\n<\/ul>\n<h3>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u4e00\u90e8<\/li>\n<li>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u3068\u30d5\u30a7\u30e9\u30a4\u30c8\u304c\u307b\u307c\u540c\u91cf\u542b\u307e\u308c\u308b\u5fae\u7d30\u69cb\u9020<\/li>\n<li>\u30af\u30ed\u30e0\uff0822%\uff09\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\uff083%\uff09\u3001\u7a92\u7d20\u306e\u542b\u6709\u91cf\u304c\u591a\u3044<\/li>\n<li>\u5fdc\u529b\u8150\u98df\u5272\u308c\u3001\u5b54\u98df\u3001\u9699\u9593\u8150\u98df\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u6027<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\u8868<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u4e00\u822c\u7684\u306a\u8010\u8150\u98df\u6027<\/td>\n<td>\u7d20\u6674\u3089\u3057\u3044<\/td>\n<td>\u30b9\u30fc\u30da\u30ea\u30a2<\/td>\n<\/tr>\n<tr>\n<td>\u5869\u5316\u7269\u306b\u5bfe\u3059\u308b\u8010\u6027<\/td>\n<td>\u30b0\u30c3\u30c9<\/td>\n<td>\u7d20\u6674\u3089\u3057\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/td>\n<td>\u53a8\u623f\u8a2d\u5099\u3001\u914d\u7ba1\u3001\u5efa\u7bc9\u7528\u30d1\u30cd\u30eb<\/td>\n<td>\u6d77\u6d0b\u74b0\u5883\u3001\u5316\u5b66\u51e6\u7406<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"chemical-composition-2205-stainless-steel-vs-304-stainless-steel\">\u5316\u5b66\u7d44\u6210: 2205\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h2>\n<h3>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>\u30af\u30ed\u30e0\uff0822%\uff09\u3068\u30e2\u30ea\u30d6\u30c7\u30f3\uff083%\uff09\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044<\/li>\n<li>5-6%\u30cb\u30c3\u30b1\u30eb<\/li>\n<li>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u3068\u30d5\u30a7\u30e9\u30a4\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u6df7\u5408<\/li>\n<li>\u8010\u8150\u98df\u6027\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u306e\u5411\u4e0a<\/li>\n<\/ul>\n<h3>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>18%\u30af\u30ed\u30e0\u30688%\u30cb\u30c3\u30b1\u30eb<\/li>\n<li>\u30e2\u30ea\u30d6\u30c7\u30f3\u306f\u6700\u5c0f\u9650<\/li>\n<li>\u7a92\u7d20\u306a\u3057<\/li>\n<li>\u512a\u308c\u305f\u8010\u8150\u98df\u6027\u3068\u6a5f\u68b0\u7684\u7279\u6027<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\u8868<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u30a8\u30ec\u30e1\u30f3\u30c8<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u30af\u30ed\u30e0<\/td>\n<td>22%<\/td>\n<td>18%<\/td>\n<\/tr>\n<tr>\n<td>\u30cb\u30c3\u30b1\u30eb<\/td>\n<td>5-6%<\/td>\n<td>8%<\/td>\n<\/tr>\n<tr>\n<td>\u30e2\u30ea\u30d6\u30c7\u30f3<\/td>\n<td>3%<\/td>\n<td>\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td>\u7a92\u7d20<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"mechanical-properties-304-vs-2205-stainless-steel\">\u6a5f\u68b0\u7684\u7279\u6027: 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03<\/h2>\n<h3>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>\u5f15\u5f35\u5f37\u5ea6: 505-620 MPa<\/li>\n<li>\u964d\u4f0f\u5f37\u5ea6: 215 MPa<\/li>\n<li>\u512a\u308c\u305f\u5ef6\u6027<\/li>\n<li>\u9ad8\u3044\u6210\u5f62\u6027<\/li>\n<\/ul>\n<h3>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb&lt;\/h3&gt;<\/h3>\n<ul>\n<li>\u5f15\u5f35\u5f37\u5ea6: 620-900 MPa<\/li>\n<li>\u964d\u4f0f\u5f37\u5ea6: 450 MPa<\/li>\n<li>\u3088\u308a\u9ad8\u3044\u786c\u5ea6\u3068\u75b2\u52b4\u5f37\u5ea6<\/li>\n<li>\u5ef6\u6027\u306f\u4f4e\u3044\u304c\u5f37\u5ea6\u306f\u9ad8\u3044<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\u8868<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u5f15\u5f35\u5f37\u3055 (MPa)<\/td>\n<td>505-620<\/td>\n<td>620-900<\/td>\n<\/tr>\n<tr>\n<td>\u964d\u4f0f\u5f37\u5ea6 (MPa)<\/td>\n<td>215<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>\u5ef6\u6027<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u5ea6<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<td>\u9ad8\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"machinability-of-2205-stainless-steel-compared-to-304-stainless-steel\">2205\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6a5f\u68b0\u52a0\u5de5\u6027\u306e\u6bd4\u8f03<\/h2>\n<h3>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u52a0\u5de5\u6027<\/h3>\n<ul>\n<li>\u9ad8\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u8150\u98df\u6027<\/li>\n<li>\u8907\u96d1\u306a\u5fae\u7d30\u69cb\u9020<\/li>\n<li>\u6a5f\u68b0\u52a0\u5de5\u4e2d\u306b\u6025\u901f\u306b\u52a0\u5de5\u786c\u5316\u3059\u308b\u50be\u5411\u304c\u3042\u308b<\/li>\n<li>\u5207\u524a\u5de5\u5177\u306e\u6469\u8017\u306e\u5897\u52a0<\/li>\n<\/ul>\n<h3>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u52a0\u5de5\u6027<\/h3>\n<ul>\n<li>\u826f\u597d\u306a\u52a0\u5de5\u6027<\/li>\n<li>\u5f37\u5ea6\u3068\u786c\u5ea6\u304c\u4f4e\u3044<\/li>\n<li>\u52a0\u5de5\u786c\u5316\u3057\u306b\u304f\u3044<\/li>\n<li>\u5de5\u5177\u5bff\u547d\u306e\u5ef6\u9577<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\u8868<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u30d5\u30a1\u30af\u30bf\u30fc<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u5f37\u3055<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u52a0\u5de5\u6027<\/td>\n<td>\u30c1\u30e3\u30ec\u30f3\u30b8\u30f3\u30b0<\/td>\n<td>\u30b0\u30c3\u30c9<\/td>\n<\/tr>\n<tr>\n<td>\u30c4\u30fc\u30eb\u306e\u6469\u8017<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u4f4e\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u4ed5\u4e8b\u306e\u30cf\u30fc\u30c9\u5316<\/td>\n<td>\u6025\u901f\u306a<\/td>\n<td>\u9045\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"cost-effectiveness\">\u8cbb\u7528\u5bfe\u52b9\u679c<\/h2>\n<h3>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>\u512a\u308c\u305f\u8010\u8150\u98df\u6027\u3068\u6210\u5f62\u6027<\/li>\n<li>\u5408\u91d1\u542b\u6709\u91cf\u304c\u5c11\u306a\u3044<\/li>\n<li>\u591a\u304f\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3088\u308a\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u3044<\/li>\n<li>\u6975\u7aef\u306a\u6761\u4ef6\u304c\u5b58\u5728\u3057\u306a\u3044\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/li>\n<\/ul>\n<h3>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/h3>\n<ul>\n<li>\u9ad8\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u8150\u98df\u6027<\/li>\n<li>\u512a\u308c\u305f\u7279\u6027\u306b\u3088\u308b\u521d\u671f\u30b3\u30b9\u30c8\u306e\u4e0a\u6607<\/li>\n<li>\u904e\u9177\u306a\u74b0\u5883\u306b\u304a\u3051\u308b\u9577\u671f\u7684\u306a\u30b3\u30b9\u30c8\u306e\u524a\u6e1b<\/li>\n<li>\u3088\u308a\u8584\u3044\u6750\u6599\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3067\u304d\u308b<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\u8868<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u30d5\u30a1\u30af\u30bf\u30fc<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u521d\u671f\u8cbb\u7528<\/td>\n<td>\u3088\u308a\u4f4e\u3044<\/td>\n<td>\u3088\u308a\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u9577\u671f\u30b3\u30b9\u30c8<\/td>\n<td>\u904e\u9177\u306a\u74b0\u5883\u3067\u3082\u9ad8\u3044<\/td>\n<td>\u904e\u9177\u306a\u74b0\u5883\u3067\u306f\u4f4e\u4e0b<\/td>\n<\/tr>\n<tr>\n<td>\u7d20\u6750\u306e\u539a\u3055<\/td>\n<td>\u539a\u3044<\/td>\n<td>\u3088\u308a\u8584\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"summary-chart-of-what-is-the-difference-between-304-and-2205-stainless-steel\">304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u9055\u3044\u306e\u6982\u8981\u8868<\/h2>\n<table>\n<tbody>\n<tr>\n<th>\u30a2\u30b9\u30da\u30af\u30c8<\/th>\n<th>304\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<th>2205\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<tr>\n<td>\u5fae\u7d30\u69cb\u9020<\/td>\n<td>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8<\/td>\n<td>\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8-\u30d5\u30a7\u30e9\u30a4\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u30af\u30ed\u30e0\u542b\u6709\u91cf<\/td>\n<td>18%<\/td>\n<td>22%<\/td>\n<\/tr>\n<tr>\n<td>\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf<\/td>\n<td>8%<\/td>\n<td>5-6%<\/td>\n<\/tr>\n<tr>\n<td>\u30e2\u30ea\u30d6\u30c7\u30f3\u542b\u6709\u91cf<\/td>\n<td>\u306a\u3057<\/td>\n<td>3%<\/td>\n<\/tr>\n<tr>\n<td>\u7a92\u7d20\u542b\u6709\u91cf<\/td>\n<td>\u306a\u3057<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u5f15\u5f35\u5f37\u3055 (MPa)<\/td>\n<td>505-620<\/td>\n<td>620-900<\/td>\n<\/tr>\n<tr>\n<td>\u964d\u4f0f\u5f37\u5ea6 (MPa)<\/td>\n<td>215<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u98df\u6027<\/td>\n<td>\u30b0\u30c3\u30c9<\/td>\n<td>\u30b9\u30fc\u30da\u30ea\u30a2<\/td>\n<\/tr>\n<tr>\n<td>\u8cbb\u7528\u5bfe\u52b9\u679c<\/td>\n<td>\u4e00\u822c\u7684\u306a\u7528\u9014\u3067\u306f\u9ad8\u3044<\/td>\n<td>\u904e\u9177\u306a\u74b0\u5883\u3067\u3082\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"conclusion\">\u7d50\u8ad6<\/h2>\n<p>2205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u5316\u5b66\u7d44\u6210\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306b\u3042\u308a\u3001\u3053\u308c\u3089\u304c\u3055\u307e\u3056\u307e\u306a\u74b0\u5883\u3067\u306e\u7279\u5b9a\u306e\u7528\u9014\u3068\u6027\u80fd\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u30022205 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u300122% \u30af\u30ed\u30e0\u30015% \u30cb\u30c3\u30b1\u30eb\u3001\u304a\u3088\u3073 3% \u30e2\u30ea\u30d6\u30c7\u30f3\u3067\u69cb\u6210\u3055\u308c\u308b\u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u6bd4\u8f03\u3057\u3066\u3001\u7279\u306b\u5869\u5316\u7269\u304a\u3088\u3073\u786b\u5316\u7269\u74b0\u5883\u3067\u3001\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u8150\u98df\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u578b\u306e 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u306f 18% \u30af\u30ed\u30e0\u3068 8% \u30cb\u30c3\u30b1\u30eb\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u9178\u5316\u3068\u8150\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u975e\u5e38\u306b\u9ad8\u3044\u3082\u306e\u306e\u3001\u5869\u5316\u7269\u74b0\u5883\u3067\u306f\u305d\u308c\u307b\u3069\u8010\u6027\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u305f\u3081\u3001304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u4e00\u822c\u7684\u306a\u8010\u8150\u98df\u6027\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u305d\u308c\u307b\u3069\u653b\u6483\u7684\u3067\u306f\u306a\u3044\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u304c\u30012205 \u306f\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u8981\u6c42\u306e\u53b3\u3057\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Table of Contents 2205 Duplex Steel vs SS304: Which is Better? Corrosion Resistance: 304 vs 2205 Stainless Steel Chemical Composition: 2205 Stainless Steel vs. 304 Stainless Steel Mechanical Properties: 304 vs 2205 Stainless Steel Machinability of 2205 Stainless Steel Compared to 304 Stainless Steel Cost-Effectiveness Summary Chart of What is the Difference Between 304 and 2205 Stainless Steel Conclusion &#8220;2205 vs 304 Stainless Steel: Superior Strength and Corrosion Resistance Meets Classic Versatility.&#8221; 2205 stainless steel and 304 stainless steel are both popular choices in the stainless steel family, each offering distinct characteristics and benefits. The primary difference between 2205 stainless steel and 304 stainless steel lies in their chemical composition [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4101,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-4024","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-material-selection-guide"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/posts\/4024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/comments?post=4024"}],"version-history":[{"count":2,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/posts\/4024\/revisions"}],"predecessor-version":[{"id":4027,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/posts\/4024\/revisions\/4027"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/media\/4101"}],"wp:attachment":[{"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/media?parent=4024"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/categories?post=4024"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/machining-quote.com\/ja\/wp-json\/wp\/v2\/tags?post=4024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}