{"id":21434,"date":"2022-09-22T11:53:09","date_gmt":"2022-09-22T03:53:09","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=21434"},"modified":"2023-01-26T20:49:26","modified_gmt":"2023-01-26T12:49:26","slug":"what-is-cold-heading","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/zh\/what-is-cold-heading\/","title":{"rendered":"\u4ec0\u4e48\u662f\u51b7\u9566\uff1f"},"content":{"rendered":"
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\u4ec0\u4e48\u662f\u51b7\u9566\uff1f<\/h1>\n

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\u51b7\u9566\u5de5\u827a<\/figcaption><\/figure>\n

\u8fc7\u7a0b<\/h2>\n

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\u5e94\u7528\u9886\u57df<\/h2>\n

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\"\u51b7\u9566\u7d27\u56fa\u4ef6\"
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\u6210\u672c<\/h2>\n

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Cold-formed parts are cheaper per piece than products produced by other methods, such as screw machining. Cold-heading machinery has greater throughput capabilities – it can produce 90-300 parts per minute compared to five to 30 parts per minute with screw machining. Also, cold forming reduces energy, waste, and recycling costs, and can produce parts faster than other forming processes.<\/p>\n

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In cold heading, steel is rearranged by using punches and dies to produce a complex part. The process involves very low material loss, and it’s typically done in conjunction with other cold forming operations. Cold headed parts are used in thousands of products around the world.<\/p>\n

\u673a\u5668<\/h2>\n

Cold heading is a forming process that makes metal pieces thinner than other types of metalworking processes. The process is a combination of hammers and dies. The hammer forces the material to be compressed into the tooling, which then forces it through a smaller orifice. This process also reduces the material’s diameter and length. Cold heading machines are more expensive and larger than other metalworking processes, but can produce pieces of very different thicknesses and complexities.<\/p>\n

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\u7ebf\u6750\u8d28\u91cf<\/h2>\n

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\u8bbe\u5907<\/h2>\n

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Cold heading equipment has evolved from a crude method of cold forming fasteners to a modern multi-station process that produces complex fasteners. Today, cold heading equipment allows for the production of components, composite fasteners, and other products with lower production costs. And with today’s technological advancements, cold heading equipment is able to cold form much tougher metals and can also cold form other materials.<\/p>\n

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<\/p>","protected":false},"excerpt":{"rendered":"

What is Cold Heading? Cold heading involves forming a piece of metal by applying pressure that exceeds its elastic limit. It is most commonly used for steel and stainless steel, which are popular for their strength and corrosion resistance. The process results in a dense product with an excellent surface finish. Some of the advantages…<\/p>","protected":false},"author":1,"featured_media":18644,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[107],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2020\/05\/cold-forged-steel-cold-heading-quality-steel-1024x1024.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/posts\/21434"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/comments?post=21434"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/posts\/21434\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/media\/18644"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/media?parent=21434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/categories?post=21434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/zh\/wp-json\/wp\/v2\/tags?post=21434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}