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class="con">é”ÖMšg厂家产品¿Uç±»å¤šæ ·åQŒé”»ä»¶ä½™çƒ­çš„利用和热处理工艺的不同,目前在生产中常用的锻件余热处理主要有三类åQšé”»çƒ­æ·¬ç«ã€é”»çƒ­ç­‰æ¸©é€€ç«å’Œåˆ©ç”¨é”ÖMšg部分余热处理。今天我们先来了解一下锻件淬火。锻热淬火是指在热锻后立卛_…¥æ·¬ç«ä»‹è´¨ä»¥èŽ·å¾—淬火组¾l‡çš„一¿UæŠŠé”»é€ å’Œæ·¬ç«¾l“合在一èµïLš„工艺。媄响锻热淬火零件性能的因素是很多的,例如锻造加热温度、锻造温度、终é”ÀL¸©åº¦ã€ç»ˆé”ÕdŽè‡Ïx·¬ç«åœç•™æ—¶é—´ã€æ·¬ç«ä»‹...</div> </div> </div> <div class="insNewList clearfix"> <div class="fl newCon"> <div class="nTit clearfix"> <a href="/news/498.html">【图文】锻件加工方法_æ±½èžRé”ÖMšg产生折叠¾~ºé™·çš„原å›?/a> <span>2023-02-16</span> </div> <div class="con">今天我们会äؓ大家带来é”ÖMšg加工æ–ÒŽ³•åQŒå¸Œæœ›é€šè¿‡æˆ‘们的介¾lè®©æ‚¨å¯¹çŸ›_®¶åº„金环锻造有限公司等问题有更深入的了解河北锻件厂家有很多é”ÖMšg产品汽èžRé”ÖMšgåQŒé“è·¯èžR辆锻ä»Óž¼Œç«èžRé”ÖMšgåQŒæ¯ä¸€¿Ué”»ä»‰™ƒ½æ˜¯é ¾_¾è‰¯çš„生产工艺加工出来的åQŒä»Šå¤©æˆ‘们就介绍一下一料多é”ÀL¨¡é”ÀL³•ä½¿ç”¨ã€‚虽然这¿Uæ–¹æ³•æˆ‘们经å¸æ€¼šç”¨åˆ°åQŒä½†æ˜¯åœ¨å¾ˆå¤šé™åˆ¶æ¡äšg下我们也是不能实施的。河北锻件厂家只有环境适宜æ–ÒŽ³•å¾—当的情况下才能生äñ”出好...</div> </div> </div> <div class="insNewList clearfix"> <div class="fl newCon"> <div class="nTit clearfix"> <a href="/news/497.html">æ±½èžR加工˜q‡ç¨‹ä¸­é”»ä»¶å‡ºçŽ°æ–­è£‚如何解å†?/a> <span>2023-02-03</span> </div> <div class="con">æ±½èžR加工生äñ”时出现锻造裂¾UҎ€Žä¹ˆåŠ?˜q™å°±éœ€è¦å…ˆå¯¹è¿™ä¸ªçŠ¶å†µäñ”生的原因˜q›è¡Œåˆ†æžã€?1)钢锭¾~ºé™·å¼•è“v的锻造裂¾U?大部分钢锭缺é™øP¼Œé”»é€ æ—¶éƒ½å¯èƒ½é€ æˆå¼€è£‚,囄¡‰‡6-8所½CÞZؓ2Cr13主èáué”ÖMšg中心裂纹。这是因ä¸ø™¯¥6t钢锭凝固时结晶温度范围窄åQŒçº¿æ”¶ç¾ƒ¾pÀL•°å¤§ã€‚冷凝补¾~©ä¸­‘»I¼Œå†…外温差大,轴心拉应力大åQŒæ²¿æžæ™¶å¼€è£‚,形成钢锭轴心晉™—´è£‚纹åQŒè¯¥è£‚纹在锻造时˜q›ä¸€æ­¥æ‰©å±•è€Œæˆä¸»èáué”ÖMšg中已裂纹ã€?..</div> </div> </div> <div class="insNewList clearfix"> <div class="fl newCon"> <div class="nTit clearfix"> <a href="/news/496.html">【图文】锻件不可忽视的作用_æ±½èžRé”ÖMšg如何来预æŽ?/a> <span>2023-01-26</span> </div> <div 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