{"id":3871,"date":"2024-06-26T13:18:57","date_gmt":"2024-06-26T13:18:57","guid":{"rendered":"https:\/\/machining-quote.com\/?p=3871"},"modified":"2024-06-27T10:16:04","modified_gmt":"2024-06-27T10:16:04","slug":"630-vs-301-stainless-steel","status":"publish","type":"post","link":"https:\/\/machining-quote.com\/ja\/bolg\/630-vs-301-stainless-steel\/","title":{"rendered":"\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027: \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u3068 630"},"content":{"rendered":"<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u305d\u306e\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3068\u8010\u8150\u98df\u6027\u306b\u3088\u308a\u3001\u591a\u304f\u306e\u696d\u754c\u3067\u5e45\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u591a\u7528\u9014\u306e\u6750\u6599\u3067\u3059\u3002\u5229\u7528\u53ef\u80fd\u306a\u591a\u304f\u306e\u30b0\u30ec\u30fc\u30c9\u306e\u4e2d\u3067\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u3068 630 (\u5225\u540d 17-4PH) \u306f 2 \u3064\u306e\u4eba\u6c17\u306e\u3042\u308b\u9078\u629e\u80a2\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3053\u308c\u3089 2 \u3064\u306e\u30b0\u30ec\u30fc\u30c9\u306e\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027\u306b\u3064\u3044\u3066\u8abf\u67fb\u304a\u3088\u3073\u6bd4\u8f03\u3057\u3001\u88fd\u9020\u696d\u754c\u3084\u6a5f\u68b0\u8a2d\u8a08\u306e\u5c02\u9580\u5bb6\u306b\u3068\u3063\u3066\u8cb4\u91cd\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction\">\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n<p>\u88fd\u9020\u7528\u306e\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30b0\u30ec\u30fc\u30c9\u306e\u7279\u6027\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u3068 630 \u306f\u72ec\u81ea\u306e\u5229\u70b9\u304c\u3042\u308a\u3001\u7279\u5b9a\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3068\u8010\u8150\u98df\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u3055\u307e\u3056\u307e\u306a\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3053\u308c\u3089 2 \u3064\u306e\u30b0\u30ec\u30fc\u30c9\u306e\u7279\u6027\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3001\u8a73\u7d30\u306a\u6bd4\u8f03\u3092\u884c\u3063\u3066\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3064\u3044\u3066\u5341\u5206\u306a\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u6c7a\u5b9a\u3092\u4e0b\u305b\u308b\u3088\u3046\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"stainless-steel-301-overview\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301: \u6982\u8981<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"chemical-composition\">\u5316\u5b66\u7d44\u6210<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u306f\u3001\u9ad8\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u8150\u98df\u6027\u3067\u77e5\u3089\u308c\u308b\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3059\u3002\u305d\u306e\u5316\u5b66\u7d44\u6210\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30a8\u30ec\u30e1\u30f3\u30c8<\/th><th>\u69cb\u6210\uff08%\uff09<\/th><\/tr><\/thead><tbody><tr><td>\u30af\u30ed\u30e0\uff08Cr\uff09<\/td><td>16.0 &#8211; 18.0<\/td><\/tr><tr><td>\u30cb\u30c3\u30b1\u30eb\uff08Ni\uff09<\/td><td>6.0 &#8211; 8.0<\/td><\/tr><tr><td>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/td><td>\u6700\u59270.15<\/td><\/tr><tr><td>\u30de\u30f3\u30ac\u30f3 (Mn)<\/td><td>\u6700\u59272.0<\/td><\/tr><tr><td>\u30b7\u30ea\u30b3\u30f3\uff08Si\uff09<\/td><td>1.0 \u6700\u5927<\/td><\/tr><tr><td>\u30ea\u30f3 (P)<\/td><td>\u6700\u59270.045<\/td><\/tr><tr><td>\u786b\u9ec4\uff08S\uff09<\/td><td>\u6700\u59270.030<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mechanical-properties\">\u6a5f\u68b0\u7684\u7279\u6027<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u306f\u3001\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u3068\u512a\u308c\u305f\u5ef6\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u6a5f\u68b0\u7684\u7279\u6027\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th><th>\u4fa1\u5024<\/th><\/tr><\/thead><tbody><tr><td>\u5f15\u5f35\u5f37\u5ea6<\/td><td>930 MPa (135,000 psi)<\/td><\/tr><tr><td>\u964d\u4f0f\u5f37\u5ea6<\/td><td>520 MPa (75,000 psi)<\/td><\/tr><tr><td>\u4f38\u3073<\/td><td>40%<\/td><\/tr><tr><td>\u786c\u5ea6\uff08\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\uff09<\/td><td>95HRB<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"corrosion-resistance\">\u8010\u98df\u6027<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u306e\u8010\u8150\u98df\u6027\u306f\u9855\u8457\u3067\u3001\u8150\u98df\u6027\u5143\u7d20\u3078\u306e\u9732\u51fa\u304c\u4e2d\u7a0b\u5ea6\u306e\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5408\u91d1\u542b\u6709\u91cf\u306e\u591a\u3044\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u8010\u8150\u98df\u6027\u306f\u52a3\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"applications\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u9ad8\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u8150\u98df\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u81ea\u52d5\u8eca\u7528\u30c8\u30ea\u30e0<\/li>\n\n\n\n<li>\u5efa\u7bc9\u90e8\u54c1<\/li>\n\n\n\n<li>\u30b9\u30d7\u30ea\u30f3\u30b0\u30b9<\/li>\n\n\n\n<li>\u5727\u529b\u5bb9\u5668<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"stainless-steel-630-17-4ph-overview\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc630\uff0817-4PH\uff09\uff1a\u6982\u8981<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"chemical-composition\">\u5316\u5b66\u7d44\u6210<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 630 (\u5225\u540d 17-4PH) \u306f\u3001\u6790\u51fa\u786c\u5316\u578b\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3059\u3002\u305d\u306e\u5316\u5b66\u7d44\u6210\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30a8\u30ec\u30e1\u30f3\u30c8<\/th><th>\u69cb\u6210\uff08%\uff09<\/th><\/tr><\/thead><tbody><tr><td>\u30af\u30ed\u30e0\uff08Cr\uff09<\/td><td>15.0 &#8211; 17.5<\/td><\/tr><tr><td>\u30cb\u30c3\u30b1\u30eb\uff08Ni\uff09<\/td><td>3.0 &#8211; 5.0<\/td><\/tr><tr><td>\u9285\uff08Cu\uff09<\/td><td>3.0 &#8211; 5.0<\/td><\/tr><tr><td>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/td><td>\u6700\u59270.07<\/td><\/tr><tr><td>\u30de\u30f3\u30ac\u30f3 (Mn)<\/td><td>1.0 \u6700\u5927<\/td><\/tr><tr><td>\u30b7\u30ea\u30b3\u30f3\uff08Si\uff09<\/td><td>1.0 \u6700\u5927<\/td><\/tr><tr><td>\u30ea\u30f3 (P)<\/td><td>\u6700\u59270.040<\/td><\/tr><tr><td>\u786b\u9ec4\uff08S\uff09<\/td><td>\u6700\u59270.030<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mechanical-properties\">\u6a5f\u68b0\u7684\u7279\u6027<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 630 \u306f\u3001\u9ad8\u3044\u5f37\u5ea6\u3068\u786c\u5ea6\u306a\u3069\u3001\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u6027\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th><th>\u4fa1\u5024<\/th><\/tr><\/thead><tbody><tr><td>\u5f15\u5f35\u5f37\u5ea6<\/td><td>1,310 MPa (190,000 psi)<\/td><\/tr><tr><td>\u964d\u4f0f\u5f37\u5ea6<\/td><td>1,100 MPa (160,000 psi)<\/td><\/tr><tr><td>\u4f38\u3073<\/td><td>10%<\/td><\/tr><tr><td>\u786c\u5ea6\uff08\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\uff09<\/td><td>38 HR<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"corrosion-resistance\">\u8010\u98df\u6027<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 630 \u306e\u8010\u8150\u98df\u6027\u306f\u3001\u7279\u306b\u5869\u5316\u7269\u306b\u3055\u3089\u3055\u308c\u308b\u74b0\u5883\u3067\u306f\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u3088\u308a\u3082\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"applications\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 630 \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u9ad8\u5f37\u5ea6\u3068\u512a\u308c\u305f\u8010\u8150\u98df\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u696d\u754c\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u822a\u7a7a\u5b87\u5b99\u90e8\u54c1<\/li>\n\n\n\n<li>\u5316\u5b66\u51e6\u7406\u88c5\u7f6e<\/li>\n\n\n\n<li>\u6d77\u6d0b\u7528\u9014<\/li>\n\n\n\n<li>\u6838\u5ec3\u68c4\u7269\u5bb9\u5668<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"comparative-analysis\">\u6bd4\u8f03\u5206\u6790<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"strength-comparison\">\u5f37\u3055\u306e\u6bd4\u8f03<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u3068 630 \u306e\u5f37\u5ea6\u3092\u6bd4\u8f03\u3059\u308b\u3068\u3001630 \u306e\u65b9\u304c\u512a\u308c\u3066\u3044\u308b\u3053\u3068\u306f\u660e\u3089\u304b\u3067\u3059\u3002630 \u306f\u5f15\u5f35\u5f37\u5ea6\u3068\u964d\u4f0f\u5f37\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u3001\u9ad8\u3044\u6a5f\u68b0\u7684\u6027\u80fd\u304c\u91cd\u8981\u306a\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u6bd4\u8f03\u306e\u6982\u8981\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th><th>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc301<\/th><th>\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb630<\/th><\/tr><\/thead><tbody><tr><td>\u5f15\u5f35\u5f37\u5ea6<\/td><td>930 MPa (135,000 psi)<\/td><td>1,310 MPa (190,000 psi)<\/td><\/tr><tr><td>\u964d\u4f0f\u5f37\u5ea6<\/td><td>520 MPa (75,000 psi)<\/td><td>1,100 MPa (160,000 psi)<\/td><\/tr><tr><td>\u4f38\u3073<\/td><td>40%<\/td><td>10%<\/td><\/tr><tr><td>\u786c\u5ea6\uff08\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\uff09<\/td><td>95HRB<\/td><td>38 HR<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"corrosion-resistance-comparison\">\u8010\u98df\u6027\u306e\u6bd4\u8f03<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 630 \u306f\u3001301 \u306b\u6bd4\u3079\u3066\u8010\u98df\u6027\u304c\u512a\u308c\u3066\u304a\u308a\u3001\u7279\u306b\u5869\u5316\u7269\u3084\u305d\u306e\u4ed6\u306e\u8150\u98df\u6027\u5143\u7d20\u3092\u542b\u3080\u74b0\u5883\u3067\u306f\u8010\u98df\u6027\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001630 \u306b\u306f\u5408\u91d1\u542b\u6709\u91cf\u304c\u591a\u304f\u3001\u6790\u51fa\u786c\u5316\u5143\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"applications-and-suitability\">\u7528\u9014\u3068\u9069\u5408\u6027<\/h3>\n\n\n\n<p>\u3069\u3061\u3089\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3082\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001301 \u3068 630 \u306e\u3069\u3061\u3089\u3092\u9078\u629e\u3059\u308b\u304b\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u9ad8\u5f37\u5ea6\u3068\u53b3\u3057\u3044\u8010\u8150\u98df\u6027\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 630 \u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e2d\u7a0b\u5ea6\u306e\u5f37\u5ea6\u3068\u8010\u8150\u98df\u6027\u304c\u8a31\u5bb9\u3055\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 301 \u304c\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" 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