海陆争霸

黄铜线引熔铸工艺的影响因素有哪些

更新日期:2018-10-16
摘要:

  HUANGTONGXIANYINRONGZHUGONGYIDEYINGXIANGYINSU:   1、RONGYEZHANDU RONGYEZHANDUHUIYINGXIANGSHIMODINGXINGGUANhGAODUQUYUNEIDE […]

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黄铜线海陆争霸引熔铸工艺的影响因素:

 

1、熔液粘度

RONGYEZHANDUHUIYINGXIANGSHIMODINGXINGGUANhGAODUQUYUNEIDEGU-YEJIAOJIEMIANDESHANGSHENG。RONGYEZHANDUGAO,RONGYEYUSHIMODINGXINGGUANNEIBIDEJIEMIANZHANGLIHUIBIANDA,MOCALIJIADA,GU-YEJIAOJIEMIANJIUBUYISUIZHENINGGUWUDESHANGSHENGERSHANGSHENG,ZHEIYANGHUIZAOCHENGNINGGUWUYURONGYEMIANFENLI,SHANGYINLIANZHUZHONGDUAN;RONGYEZHANDUDISHIZEFANZHI。YIBANQINGKUANGXIA,ZAIYALIPDEZUOYONGXIA,RONGYEZHANDUBUSHIYINQISHANGYINLIANZHUSHIBAIDEZHUYAOYUANYIN。ZHIYOUDANGGAODUHBUGOUDA,SHIYALIPBIANXIAOSHI,RONGYEZHANDUCAIHUICHENGWEIYINQISHANGYINLIANZHUSHIBAIDEZHUYAOYUANYIN。

海陆争霸YINGXIANGRONGYEZHANDUDEYINSUZHUYAOYOU:①RONGYEWENDU。RONGYEWENDUGAO,RONGYEDEZHANDUJIUHUIXIAJIANG。DANRONGYEDEWENDUBUYITAIGAO,YIBANBUYINGGAOYUHEJINRONGDIANDEYUE200℃。RONGYEWENDUTAIGAOSHIFANERHUISHIJINRUSHIMODINGXINGGUANNEIDERONGYENANYUNINGGU,CONGERSHISHANGYINLIANZHUSHIBAI,QIEZENGJIASUNHAO。②RONGYEDEHUAXUEZUYUAN。YIXIEWEILIANGDEYUANSU(RUNi)HUIJIANGDIRONGYEDEZHANDU。

 

2、溶液温度

DANGJINSHUHUOHEJINRONGYEQITIRONGJIEDUDADAOBAOHEZHIQIAN,ZAIWENDUYUEGAODEQINGKUANGXIA,RUGUORONGLIANSHIJIANHUOBAOWENSHIJIANYUEZHANG,RONGTIZHONGHANQILIANGJIUYUEDUO,YINBAOLUDERONGYEYUKONGQIDEJIECHU,JINSHURONGYEZAIJIEJINGSHILENGQUENINGGUSHIYUERONGYICHANSHENGQIKONG、SHUSONGDENGQUEXIAN,YIDAOZHISHANGLIANZHUSHIBAI。DANGRONGLIANWENDUGUODISHI,JINSHURONGYEYINZHANDUZENGDA,BULIYULIUDONG,SHIDEJIEJINGQINEIGU-YEMIANFENLI,YEYIDAOZHISHANGYINLIANZHUSHIBAI。YINCI,TONGCHANGZAIRONGYEDEBIAOMIANFUGAIYIDINGLIANGDEFUGAIJIYIJIANSHAORONGYEDEXIQILIANG,TONGSHIHAINENGQIDAOFANGZHIJINSHUYANGHUADEZUOYONG。

 

3、溶液纯净度

海陆争霸RONGYEZHONGCUNZAIBUYIRONGHUADEFUZHA,ZHEIXIEFUZHAHUIZAIYININGGUDEJINSHUYURONGYEJIANXINGCHENGYICENGBOMO,ZUZHIGU-YEMIANDEYOUXIAOJIEHE,HUOZHEZAININGGUHOUDEZHUGANDEHENGDUANMIANXINGCHENGKONGDONG、JIAZADENG,JIANGDIZHUGANDEQIANGDU,ZHISHIZHUGANZAIQIANYINSHANGXINGSHIYIBEILADUAN,ZAOCHENGSHANGYINLIANZHUSHIBAI。ZAIZHEIZHONGQINGKUANGXIA,YINGDUIRONGYEJINXINGLAOZHACHULI,BIYAOSHIKESHIDANGSHIYONGCHUZHAJI,LAOWANZHAHOUZAIJINXINGSHANGYINLIANZHU。

 

4、冷却速度

①LENGQUESUDUZHUYAOYULENGQUESHUIDELIUSUYOUGUAN,SHUILIUYUEDA,LENGQUESUDUYUEKUAI。DANGLENGQUEGUANGUANJING、SHUIYADENGCANSHUGUDINGSHI,LENGQUESHUIDELIUSUYEBEIGUDING,CISHILENGQUESUDUZHISHOULENGQUESHUIDECHUSHIWENDUYINGXIANG,DANWANGWANGHUIYINWEISHUIGOUDENGCHENJIWUDEYUANYINDAOZHISHUILIUBIANXIAO,CIWAISHUIGOUCHENJICENGJUYOUGEREZUOYONG,YINCISHUIGOUCHENJICENGHUIJIANGDILENGQUESUDU。WEIBIMIANSHUIGOUCHENJIWUDUILENGQUESUDUZAOCHENGYINGXIANG,YINGDINGQIQINGLILENGQUESHUILIUTONGGUANDAOHEJIEJINGQINEIDESHUIGOU,TIAOJIANYUNXUSHIKESHIYONGRUANHUASHUIHUOCHUNJINGSHUIJINXINGLENGQUE。

②LENGQUESHUIDEJINKOUDUANYUCHUKOUDUANDEWENDUJIWENCHAYESHIYINGXIANGLENGQUESUDUDEZHUYAOYUANYIN。JINKOUDUANDESHUIWENGAO,HUIJIANGDILENGQUESUDU,ERJINKOUDUANYUCHUKOUDUANDEWENCHAXIAO,SHUOMINGLENGQUESHUIZAIJIEJINGQILENGQUESHIZHONGDERELIANGJIAOHUANSHAO,CONGERYEJIANGDILELENGQUESUDU。

海陆争霸③JIEJINGQIDIDUANLENGQUEJIEJINGQUDETONGTAOYUSHIMODINGXINGGUANDEJIECHUZHUANGTAIDUILENGQUESUDUYEYOUYINGXIANG。RUOLIANGZHEJIECHUJINMI,KEBAOZHENGRELIANGKUAISUSANFA,SHIDESHANGSHENGZHIGAIQUYUDEJINSHURONGYENENGGOUJISHININGGU,BAOZHENGSHANGYINNENGGOULIANXUJINXING。

④CIWAISHANGYINJIEJU(SHANGYINLIANZHUZHONGZHUXINDANCISHANGXINGDEJULI)DUISHANGYINLIANZHUYEYOUYINGXIANG。JIEJUGUODA,YUANXIANCUNZAIJIEJINGQUZHONGhGAODUNEIDEGU-YEMIANSHANGSHENGDEGAODUBIANDA,YIDANGU-YEMIANYIXIADEJINSHURONGYEMEIYOUDEDAOYOUXIAODILENGQUENINGGU,ZAISUIHOUDEGUTAIZHUXINSHANGXINGZHONGHUISHIGU-YEJIAOJIEMIANFENLI,ZAOCHENGDUANSI。JIEJUTAIXIAOZEHUIYINGXIANGSHENGCHANXIAOLV,YINCIYINGZONGHEKAOLV,XUANZEHESHIDEJIEJU。