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https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72472-630x233.png 630w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72472-300x111.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72472-420x156.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72472-315x117.png 315w\" sizes=\"(max-width: 648px) 100vw, 648px\" \/><\/figure>\n\n\n\n<p><strong>1#\u30b5\u30f3\u30d7\u30eb<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>\u4e80\u88c2\u306b\u306f\u7570\u5e38\u306a\u51b6\u91d1\u4ecb\u5728\u7269\u3084\u8131\u70ad\u7d20\u5316\u306f\u898b\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u4e80\u88c2\u306f\u30b8\u30b0\u30b6\u30b0\u5f62\u72b6\u306b\u5e83\u304c\u308a\u3001\u4e80\u88c2\u3092\u6025\u51b7\u3059\u308b\u3068\u3044\u3046\u5178\u578b\u7684\u306a\u7279\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"652\" height=\"245\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72473.png\" alt=\"\u713c\u5165\u308c\u4e80\u88c2\" class=\"wp-image-13668\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72473.png 652w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72473-630x237.png 630w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72473-300x113.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72473-420x158.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72473-315x118.png 315w\" sizes=\"(max-width: 652px) 100vw, 652px\" 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class=\"wp-block-heading\"><strong>\u935b\u9020\u4e80\u88c2<\/strong><strong><\/strong><\/h2>\n\n\n\n<p><strong>1.\u9178\u5316\u7269\u306e\u30a8\u30c3\u30b8\u3067\u3001\u5178\u578b\u7684\u306a\u6750\u6599\u306e\u539f\u56e0\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u4e80\u88c2\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<ul><li><strong>\u9855\u5fae\u93e1\u89b3\u5bdf<\/strong><strong><\/strong><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"436\" height=\"356\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72474.png\" alt=\"\u9855\u5fae\u93e1\u89b3\u5bdf\" class=\"wp-image-13669\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72474.png 436w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72474-300x245.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72474-420x343.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72474-315x257.png 315w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><\/figure>\n\n\n\n<ul><li><strong>\u9855\u5fae\u93e1\u89b3\u5bdf<\/strong><strong><\/strong><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"472\" height=\"713\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72475.png\" alt=\" \u8131\u70ad\u6df1\u3055\" class=\"wp-image-13670\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72475.png 472w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72475-199x300.png 199w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72475-420x634.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/\u56fe\u72475-315x476.png 315w\" sizes=\"(max-width: 472px) 100vw, 472px\" 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-->","protected":false},"excerpt":{"rendered":"<p>Quenching crack is a common quenching defect, which is caused by many factors. Because the defects of heat treatment begin with product design, the work of preventing cracks should start with product design. It is necessary to select materials correctly and design structures rationally, put forward appropriate technical requirements for heat treatment, properly arrange technological route, select reasonable heating temperature, holding time, heating medium, cooling medium, cooling method and operation mode, etc. Material aspect 1. Carbon is an important factor affecting quenching tendency. With the increase of carbon content, MS point decreases and quenching tendency increases. Therefore, under the condition of satisfying the basic properties such as hardness and strength,&#8230;<\/p>","protected":false},"author":2,"featured_media":19444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[79],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/09\/1.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/posts\/13665"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/comments?post=13665"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/posts\/13665\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/media\/19444"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/media?parent=13665"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/categories?post=13665"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ja\/wp-json\/wp\/v2\/tags?post=13665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}