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src=\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/what-is-304-stainless-steel-300x225.webp\" alt=\"304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u306f\u4f55\u304b\" width=\"800\" height=\"600\" srcset=\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/what-is-304-stainless-steel-300x225.webp 300w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/what-is-304-stainless-steel-768x576.webp 768w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/what-is-304-stainless-steel-16x12.webp 16w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/what-is-304-stainless-steel-800x600.webp 800w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/what-is-304-stainless-steel.webp 1000w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" 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HRC\u3067\u3059\u3002\u5f37\u5ea6\u306f\u4f4e\u3044\u3082\u306e\u306e\u3001\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u98df\u54c1\u52a0\u5de5\u3084\u533b\u7642\u6a5f\u5668\u306a\u3069\u3001\u8010\u4e45\u6027\u304c\u5f37\u5ea6\u3088\u308a\u3082\u512a\u5148\u3055\u308c\u308b\u3042\u3089\u3086\u308b\u7528\u9014\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h3 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\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc304\u306f\u300117-4 PH\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3088\u308a\u3082\u6d77\u6c34\u3084\u904e\u9177\u306a\u5316\u5b66\u85ac\u54c1\u3078\u306e\u66b4\u9732\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u3001\u5fdc\u529b\u8150\u98df\u5272\u308c\u304c\u767a\u751f\u3057\u306b\u304f\u304f\u3001\u3088\u308a\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u78c1\u6c17\u7279\u6027<\/h3>\n<ul>\n<li>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>17-4\u306f\u3001\u90e8\u5206\u7684\u306b\u78c1\u6027\u3092\u793a\u3059\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3059\u3002\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u5408\u91d1\u3067\u3042\u308b\u305f\u3081\u3001\u713c\u5165\u308c\u3092\u884c\u3046\u3053\u3068\u3067\u78c1\u6027\u3092\u767a\u73fe\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u51fa\u8377\u6642\u306f\u5f31\u78c1\u6027\u72b6\u614b\u3067\u3059\u304c\u3001\u71b1\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u3067\u78c1\u6027\u304c\u5f37\u307e\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u6750\u6599\u306e\u78c1\u6c17\u7279\u6027\u306f\u3001\u71b1\u51e6\u7406\u306e\u65b9\u6cd5\u306b\u3088\u3063\u3066\u3082\u5909\u5316\u3057\u307e\u3059\u3002.<\/p>\n<ul>\n<li>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u713c\u304d\u306a\u307e\u3057\u72b6\u614b\u3067\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7d44\u7e54\u3067\u3042\u308b\u305f\u3081\u3001\u901a\u5e38\u306f\u975e\u78c1\u6027\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u51b7\u9593\u52a0\u5de5\u3084\u6eb6\u63a5\u306b\u3088\u3063\u3066\u308f\u305a\u304b\u306a\u78c1\u6027\u304c\u751f\u3058\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3068\u306f\u3044\u3048\u3001\u57fa\u672c\u7684\u306b\u306f\u975e\u78c1\u6027\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u78c1\u6027\u304c\u554f\u984c\u3068\u306a\u308b\u7528\u9014\u306b\u304a\u3044\u3066\u6709\u7528\u3067\u3059\u3002.<\/p>\n<h3>\u6eb6\u63a5\u6027\u304a\u3088\u3073\u52a0\u5de5\u306e\u3057\u3084\u3059\u3055<\/h3>\n<ul>\n<li>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u6bd4\u3079\u3066\u6eb6\u63a5\u304c\u56f0\u96e3\u3067\u3059\u3002\u5272\u308c\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u3001\u6eb6\u63a5\u6642\u306e\u5165\u71b1\u3092\u6b63\u78ba\u306b\u5236\u5fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u71b1\u51e6\u7406\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u901a\u5e38\u306f\u6a5f\u68b0\u7684\u7279\u6027\u3092\u56de\u5fa9\u3055\u305b\u308b\u305f\u3081\u306b\u6eb6\u63a5\u5f8c\u306b\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u6750\u6599\u306f\u3001\u7279\u306b\u786c\u5316\u72b6\u614b\u306b\u3042\u308b\u5834\u5408\u3001\u935b\u9020\u304c\u3088\u308a\u56f0\u96e3\u3067\u3059\u3002.<\/p>\n<ul>\n<li>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u8010\u4e45\u6027\u306b\u512a\u308c\u3001\u52a0\u5de5\u3082\u5bb9\u6613\u3067\u3059\u3002\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u3067\u3042\u308b\u305f\u3081\u3001\u4e88\u71b1\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u5bb9\u6613\u306b\u6eb6\u63a5\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u6eb6\u63a5\u5272\u308c\u306b\u3082\u5f37\u304f\u3001\u307b\u3068\u3093\u3069\u306e\u6eb6\u63a5\u6cd5\u306b\u9069\u7528\u53ef\u80fd\u3067\u3059\u3002\u3053\u3046\u3057\u305f\u52a0\u5de5\u30fb\u6eb6\u63a5\u306e\u3057\u3084\u3059\u3055\u304b\u3089\u3001\u591a\u304f\u306e\u7528\u9014\u3067\u597d\u3093\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u30b3\u30b9\u30c8\u3001\u5165\u624b\u53ef\u80fd\u6027\u3001\u304a\u3088\u3073\u8abf\u9054\u306e\u624b\u8efd\u3055<\/h3>\n<ul>\n<li>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u305d\u306e\u5408\u91d1\u6210\u5206\u3084\u7279\u6b8a\u306a\u51e6\u7406\u5de5\u7a0b\u306e\u305f\u3081\u3001304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3088\u308a\u3082\u9ad8\u4fa1\u3067\u3059\u3002\u5e02\u5834\u3067\u306e\u5165\u624b\u306f\u5bb9\u6613\u3067\u306f\u306a\u304f\u3001\u8abf\u9054\u3082\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u5408\u91d1\u306e\u9ad8\u3044\u5f37\u5ea6\u3084\u71b1\u51e6\u7406\u5de5\u7a0b\u3082\u3001\u88fd\u9020\u30b3\u30b9\u30c8\u3092\u62bc\u3057\u4e0a\u3052\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u300117-4\u306f\u9ad8\u6027\u80fd\u306a\u6750\u6599\u3092\u5fc5\u8981\u3068\u3059\u308b\u7279\u5b9a\u306e\u7523\u696d\u5206\u91ce\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<ul>\n<li>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u5b89\u4fa1\u3067\u3001\u5165\u624b\u3082\u5bb9\u6613\u3067\u3059\u3002\u307e\u305f\u3001\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e00\u3064\u3067\u3042\u308b\u305f\u3081\u3001\u4e16\u754c\u4e2d\u3067\u5bb9\u6613\u306b\u5165\u624b\u3067\u304d\u307e\u3059\u3002\u98df\u54c1\u52a0\u5de5\u3084\u5efa\u8a2d\u306a\u3069\u306e\u7523\u696d\u3067\u5e45\u5e83\u304f\u6d3b\u7528\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u591a\u304f\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u5728\u5eab\u3092\u4fdd\u6709\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5165\u624b\u3057\u3084\u3059\u3055\u306e\u304a\u304b\u3052\u3067\u300117-4\u3088\u308a\u3082\u30b3\u30b9\u30c8\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h3>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n<ul>\n<li>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u9ad8\u5f37\u5ea6\u304b\u3064\u8010\u98df\u6027\u306b\u512a\u308c\u305f\u5408\u91d1\u3067\u3042\u308a\u3001\u904e\u9177\u306a\u4f7f\u7528\u6761\u4ef6\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e3b\u306a\u7528\u9014\u5206\u91ce\u306f\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u9632\u885b\u3001\u304a\u3088\u3073\u5316\u5b66\u51e6\u7406\u3067\u3059\u3002\u4ee3\u8868\u7684\u306a\u90e8\u54c1\u3068\u3057\u3066\u306f\u3001\u904e\u9177\u306a\u74b0\u5883\u306b\u8010\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u30d0\u30eb\u30d6\u3001\u30b7\u30e3\u30d5\u30c8\u3001\u69cb\u9020\u90e8\u54c1\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002.<\/p>\n<ul>\n<li>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n<\/ul>\n<p>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u6c4e\u7528\u6027\u304c\u9ad8\u304f\u8010\u98df\u6027\u306b\u512a\u308c\u305f\u7d20\u6750\u3067\u3042\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e3b\u306b\u98df\u54c1\u52a0\u5de5\u3001\u533b\u7642\u6a5f\u5668\u3001\u5efa\u7bc9\u5206\u91ce\u306a\u3069\u3067\u7528\u3044\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u7528\u9014\u3068\u3057\u3066\u306f\u3001\u30bf\u30f3\u30af\u3001\u914d\u7ba1\u3001\u8caf\u8535\u5bb9\u5668\u3001\u53a8\u623f\u6a5f\u5668\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u8010\u98df\u6027\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u3057\u3084\u3059\u3055\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002.<\/p>\n<h2>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff1a\u3069\u3061\u3089\u3092\u6307\u5b9a\u3059\u3079\u304d\u304b\uff1f<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4591\" src=\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/17-4_stainless_steel_vs_304-300x225.webp\" alt=\"17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03\" width=\"800\" height=\"600\" srcset=\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/17-4_stainless_steel_vs_304-300x225.webp 300w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/17-4_stainless_steel_vs_304-768x576.webp 768w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/17-4_stainless_steel_vs_304-16x12.webp 16w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/17-4_stainless_steel_vs_304-800x600.webp 800w, https:\/\/metalpie.com\/wp-content\/uploads\/2025\/12\/17-4_stainless_steel_vs_304.webp 1000w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u7528\u9014\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u300217-4\u306f\u5f37\u5ea6\u3068\u786c\u5ea6\u304c\u3088\u308a\u9ad8\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002\u822a\u7a7a\u5b87\u5b99\u3084\u9632\u885b\u5206\u91ce\u306a\u3069\u3001\u9ad8\u6027\u80fd\u304b\u3064\u8010\u5fdc\u529b\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002 \u5bfe\u7167\u7684\u306b\u3001304\u306f\u8010\u98df\u6027\u3001\u6210\u5f62\u6027\u3001\u304a\u3088\u3073\u88ab\u524a\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u98df\u54c1\u52a0\u5de5\u3001\u533b\u7642\u3001\u5efa\u7bc9\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u5f37\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u6700\u512a\u5148\u3068\u3059\u308b\u5834\u5408\u306f\u300117-4\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u6c4e\u7528\u6027\u3068\u8010\u98df\u6027\u3092\u3088\u308a\u91cd\u8996\u3059\u308b\u5834\u5408\u306f\u3001304\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u305d\u308c\u305e\u308c\u3001\u7528\u9014\u306b\u5fdc\u3058\u3066\u72ec\u81ea\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u300217-4\u306f\u3001\u9ad8\u5f37\u5ea6\u30fb\u9ad8\u6027\u80fd\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u63a8\u5968\u3055\u308c\u307e\u3059\u3002304\u306f\u3001\u8010\u98df\u6027\u3068\u52a0\u5de5\u306e\u3057\u3084\u3059\u3055\u304b\u3089\u597d\u307e\u308c\u307e\u3059\u3002.<\/p>\n<p><span data-preserver-spaces=\"true\">Multi-Wins\u306f\u3001\u9ad8\u54c1\u8cea\u306a\u88fd\u54c1\u3092\u5c02\u9580\u3068\u3057\u3066\u3044\u307e\u3059 <a href=\"https:\/\/metalpie.com\/ja\/stainless-steel-cnc-machining\/\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306eCNC\u52a0\u5de5<\/a> \u304a\u5ba2\u69d8\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3002. <a href=\"https:\/\/metalpie.com\/ja\/contact\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u305c\u3072\u672c\u65e5\u3001\u6b21\u56de\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3044\u3066\u5f53\u793e\u304c\u3069\u306e\u3088\u3046\u306b\u304a\u5f79\u306b\u7acb\u3066\u308b\u304b\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002.<\/span><\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3><span data-preserver-spaces=\"true\">17-4 PH\u306e\u300cPH\u300d\u306f\u3001\u7279\u5225\u306a\u51e6\u7406\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/span><\/h3>\n<p><span data-preserver-spaces=\"true\">\u306f\u3044\u3002PH <\/span><span data-preserver-spaces=\"true\">\u306f\u7565\u79f0\u3067\u3042\u308b<\/span><span data-preserver-spaces=\"true\"> \u300c\u6790\u51fa\u786c\u5316\u300d\u3068\u3057\u3066\u3002. <\/span><span data-preserver-spaces=\"true\">\u3053\u308c<\/span><span data-preserver-spaces=\"true\"> \u3053\u308c\u306f\u3001\u7279\u5225\u306a\u71b1\u51e6\u7406\u5de5\u7a0b\u3092\u7d4c\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u306e\u5de5\u7a0b\u306b\u3088\u308a\u3001\u6750\u6599\u306e\u5f37\u5ea6\u3068\u786c\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3>17-4 PH\u3082304\u3082\u6700\u9069\u3068\u306f\u8a00\u3048\u306a\u3044\u72b6\u6cc1\u306f\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3002\u9178\u3084\u5869\u5316\u7269\u306b\u5f37\u304f\u3055\u3089\u3055\u308c\u308b\u3088\u3046\u306a\u6975\u3081\u3066\u8150\u98df\u6027\u306e\u5f37\u3044\u74b0\u5883\u3067\u306f\u3001\u3069\u3061\u3089\u306e\u5408\u91d1\u3082\u5341\u5206\u306a\u8010\u98df\u6027\u3092\u767a\u63ee\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u74b0\u5883\u306b\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc316\u306e\u3088\u3046\u306a\u3001\u3088\u308a\u7279\u6b8a\u306a\u5408\u91d1\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u3046\u3057\u305f\u72b6\u6cc1\u3067\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc316\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u308b\u3067\u3057\u3087\u3046\u3002.<\/p>\n<h3>17-4 PH\u3068304\u306e\u8010\u75b2\u52b4\u6027\u306f\u3001\u3069\u306e\u3088\u3046\u306b\u7570\u306a\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n<p>17-4 PH\u306f\u3001\u713c\u5165\u308c\u51e6\u7406\u306b\u3088\u308a\u75b2\u52b4\u5f37\u5ea6\u304c\u306f\u308b\u304b\u306b\u9ad8\u3044\u305f\u3081\u3001\u9ad8\u5fdc\u529b\u304c\u304b\u304b\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001304\u306e\u75b2\u52b4\u5f37\u5ea6\u306f\u4f4e\u3044\u305f\u3081\u3001\u7e70\u8fd4\u3057\u8377\u91cd\u3084\u5fdc\u529b\u304c\u52a0\u308f\u308b\u74b0\u5883\u3067\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<h3>17-4\u306f\u3001\u9069\u5207\u306a\u51e6\u7406\u3092\u884c\u308f\u306a\u3044\u3068\u9306\u3073\u305f\u308a\u8150\u98df\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>No. 17-4\u306f\u3001\u4e0d\u9069\u5207\u306a\u71b1\u51e6\u7406\u304c\u884c\u308f\u308c\u305f\u5834\u5408\u3084\u3001\u9ad8\u5869\u5316\u7269\u6fc3\u5ea6\u306a\u3069\u306e\u904e\u9177\u306a\u74b0\u5883\u8981\u56e0\u306b\u3055\u3089\u3055\u308c\u305f\u5834\u5408\u306b\u8150\u98df\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8010\u98df\u6027\u306f\u826f\u597d\u3067\u3059\u304c\u3001\u305d\u306e\u7279\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u9069\u5207\u306a\u5f8c\u51e6\u7406\u3092\u65bd\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>304\u3068\u6bd4\u8f03\u3057\u3066\u300117-4 PH\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u88fd\u9020\u30fb\u52a0\u5de5\u4e0a\u306e\u8ab2\u984c\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u71b1\u51e6\u7406\u5f8c\u300117-4 PH\u306f\u6a5f\u68b0\u52a0\u5de5\u3084\u6eb6\u63a5\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002\u4e80\u88c2\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u3001\u6eb6\u63a5\u5de5\u7a0b\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u9ad8\u3044\u7cbe\u5ea6\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u4e00\u65b9\u3001304\u306f\u6eb6\u63a5\u3084\u6210\u5f62\u304c\u5bb9\u6613\u3067\u3042\u308b\u305f\u3081\u3001\u65e5\u5e38\u7684\u306a\u751f\u7523\u73fe\u5834\u3067\u306e\u5229\u7528\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u904e\u9177\u306a\u4f7f\u7528\u6761\u4ef6\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u8010\u98df\u6027\u5408\u91d1\u3067\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u300117-4 PH\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u306f\u6700\u3082\u3088\u304f\u6307\u5b9a\u3055\u308c\u308b2\u3064\u306e\u30b0\u30ec\u30fc\u30c9\u3067\u3042\u308a\u300117-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u306e\u6bd4\u8f03\u304c\u3057\u3070\u3057\u3070\u884c\u308f\u308c\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u7d44\u6210\u3001\u5f37\u5ea6\u3001\u8010\u98df\u6027\u3001\u30b3\u30b9\u30c8\u3001\u304a\u3088\u3073\u4e00\u822c\u7684\u306a\u7528\u9014\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002 17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u306f\uff1f 17-4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u6790\u51fa\u786c\u5316\u578b\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u5408\u91d1\u3067\u3059\u3002\u9ad8\u5f37\u5ea6\u304b\u3064\u8010\u98df\u6027\u306b\u512a\u308c\u305f\u6750\u6599\u3067\u3042\u308a\u3001\u4e3b\u306b\u822a\u7a7a\u5b87\u5b99\u3001\u5316\u5b66\u3001\u98df\u54c1\u52a0\u5de5\u7523\u696d\u306a\u3069\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u5408\u91d1\u306f\u30af\u30ed\u30e0\u3001\u30cb\u30c3\u30b1\u30eb\u3001\u9285\u304b\u3089\u69cb\u6210\u3055\u308c\u3066\u304a\u308a\u3001\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u306f\uff1f 304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u5408\u91d1\u3067\u3042\u308a\u3001\u9ad8\u3044\u8010\u98df\u6027\u3068\u8010\u4e45\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u2026\u2026\u3002.<\/p>","protected":false},"author":10,"featured_media":4525,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4527","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>17-4 Stainless Steel VS 304: Key Differences Explained - METALPIE<\/title>\n<meta name=\"description\" content=\"This article compares 17-4 stainless steel VS 304: their composition, strength, corrosion resistance, cost, and common applications.\" \/>\n<meta name=\"robots\" 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