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class="news_xaingxi"><h1>ã€ç²¾é€‰ã€‘你知é“低压浇铸过程中常è§çš„问题å—_你了解é“åˆé‡‘压铸的工艺原ç†å—</h1></div> <div class="news_author"> æ¥æºï¼?a href='http://www.y1z7ath.cn/news/314.html'>http://www.y1z7ath.cn/news/314.html</a>   å‘布时间ï¼?020-08-06 </div> <div class="news_content"> <p><a href="http://www.y1z7ath.cn/" target="_blank">玉田县永信机械制造有é™å…¬å?/a>是一家在较为专业的的公å¸ï¼Œæ‰€åœ¨é¢†åŸŸä¹Ÿæ˜¯ç›¸å½“çªå‡ºçš„，今天我们å¯ä»¥æ¥äº†è§£ä¸€ä¸‹è¯¥å…¬å¸çš„详细内å®?<p style="text-indent:2em;">低压浇铸被广泛è¿ç”¨äºŽé‡‘属加工工艺中，在我国现代化的工业中å‘挥ç€å·¨å¤§çš„作用，éšç€ä½ŽåŽ‹æµ‡é“¸åœ¨æˆ‘国的广泛è¿ç”¨ï¼Œå®ƒæ‰€å¸¦æ¥çš„弊端也éšä¹‹æš´éœ²å‡ºæ¥ã€?/p><p style="text-indent:2em;">　　一ã€æ°§åŒ–夹æ¸?/p><p style="text-indent:2em;">　　出现氧化夹渣的原因一般都是因为炉料的ä¸æ¸…æ´ï¼Œæˆ–者在使用的过程中，炉料的使用次数过多，还有一个原因也å¯ä»¥å¯¼è‡´ä½ŽåŽ‹æµ‡é“¸è¿‡ç¨‹ä¸­çš„氧化夹渣，那就是浇铸系统的设计ä¸è‰¯ï¼Œåœ¨å……型的时候设置ä¸å½“ã€?/p><p style="text-indent:2em;">　　二ã€æ°”å­”ã€ç¼©å­?/p><p style="text-indent:2em;">　　气孔问题在低压浇铸的过程中最常è§ï¼Œå®ƒå‡ºçŽ°çš„一般是由于铸型工具的排气ä¸è‰¯å¼•èµ·çš„，模具涂料系统的喷涂ä¸è‰¯ï¼Œå†·å´çŽ¯è®¾ç½®ä¸å½“，也å¯ä»¥å¯¼è‡´æ°”å­”ã€ç¼©å­”的产生ã€?/p><p style="text-indent:2em;">　　三ã€è£‚çº?/p><p style="text-indent:2em;">　　低压浇铸的过程中，出现裂纹是很常è§çš„，模具的设计ä¸åˆç†ï¼Œå°–角，å£å¾—薄厚程度差异大都会导致裂纹现象的产生，è¦æƒ³å¯¹è£‚纹现象进行根除，改进模具的结构设计是必然的选择，åªæœ‰æ¨¡å…·çš„设计åˆç†ï¼Œå¯¹é—®é¢˜çš„解决æ‰æœ‰å¸®åŠ©ã€?/p><p style="text-indent:2em;">　　低压浇铸技术在我国的加工工艺中è¿ç”¨çš„å分普é，éšç€æŠ€æœ¯çš„å‘展，其中的弊端也日益显现出æ¥ï¼Œæˆ‘们åªæœ‰åˆ†æžé—®é¢˜äº§ç”Ÿçš„æ ¹æºçŸ¥é“，<a target="_blank" href="http://www.y1z7ath.cn/news/314.html">你知é“低压浇铸过程中常è§çš„问题å—</a>æ‰èƒ½æ›´å¥½çš„解决问题ã€?/p><p style="text-indent:2em;"> <span style="color:#0020FF;">更多人会关注</span><span style="color:#0020FF;">ï¼?/span> </p><p style="text-indent:2em;">é“åˆé‡‘压铸厂生产的é“åˆé‡‘压铸类产å“主è¦ç”¨äºŽç”µå­ã€æ±½è½¦ã€ç”µæœºã€å®¶ç”µä»¥åŠä¸€äº›é€šè®¯è¡Œä¸šç­‰ï¼Œé“åˆé‡‘压铸厂生产的一些高性能ã€é«˜ç²¾åº¦ã€é«˜éŸ§æ€§çš„优质é“åˆé‡‘压铸产å“也被用于大型飞机和船舶等è¦æ±‚比较高的行业中。主è¦çš„用途还是在一些机械的零件上ã€?/p><p 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