易玩棋牌app

  • 大型铸铜件的低压铸造方法

    易玩棋牌app   ZHUTONGJIANSHINANYIRONGLIANHEZHUZAODEZILIAO,ZHIZAOJIANGUXINGHAODEZHUJIANSHIFASHENGXUDUOWENTI。XISHOUDALIANGQITI,LIRUYOUDANZHIQINGYINQIDEQIPAO,YANGQIBENSHENBUHUIFASHENGQIPAO,DANSHIGENQINGFASHENGFANXIANGSHENGCHENGSHUIZHENGQI,CONGERYINQIQIPAO。 ZAIZHUJIANNEIZHEIXIEQIPAOYUNYONGSHIQIMIXINGCHA,RONGYIFASHENGQIMIZOULOU。BINGQIEZHUJIANNEIHANQILIANGZENGDAHOURECHUANDAOLVXIAJIANG,POSHIGAOLUNEIDEREJIAOHUANLVXIAJIANGDAOZHIGAOLURONGSUN,SHIGAOLUHURANTINGZHICAOZUO。ZAITONGHEJINZHUZAOZHONG,XUANYONGJINSHUXINGZHUZAOBANFA,YIJIAKUAIHEJINDENINGJIE,DUIJINBUZHUJIANZHILIANG,JIANSHAOZHUZAOQUEXIAN,

    2019-08-19

  • 铸造铜件常见的缺陷及原因

      1、YANGHUAJIAZHA  QUEXIANTEZHENG:YANGHUAJIAZHADUOFENBUZAIZHUJIANDESHANGBIAOMIAN,ZAIZHUXINGBUTONGQIDEZHUANJIAOBUWEI。DUANKOUDUOCHENGHUIBAISEHUOHUANGSE,JINGxGUANGTOUSHIHUOZAIJIXIEJIAGONGSHIFAXIAN,YEKEZAIJIANXI、SUANXIHUOYANGJIHUASHIFAXIAN。  YUANYIN:LULIAOBUQINGJIE,HUILULIAOSHIYONGLIANGGUODUO,HEJINYEZHONGDERONGZHAWEIQINGCHUGANJING。  2、QIKONG、QIPAO  QUEXIANTEZHENG:ZHUJIANBINEIQIKONGYIBANCHENGYUANXINGHUOTUOYUANXING,JUYOUGUANGHUADEBIAOMIAN,YIBANSHIFALIANGDEYANGHUAPI,YOUSHICHENGYOUHUANGSE。  YUANYIN:JIAOZHUHEJINBUPINGWEN,JUANRUQITI,XINGSHAZHONGHUNRUYOUJIZA

    2019-08-05

  • 江门铸造铜件表面的针孔是如何形成?

      GENJUZHUTONGJIANDESHENGCHANGUOCHENG,NENGKANCHUTABINGFEIXIANGQITABUJIANNEIYANGSHIYONGGEZHONGJIQIJIAGONGCHULAIDE,ERSHIYONGLEJIAOZHUDEFANGFA,DUIBUJIANBENSHENDEXINGNENGYEYOUHENDADETISHENG,ZIXIGUANCHAFAXIAN,QIBIAOMIANYOUYIXIEZHENKONG,TAMENSHIRUHEXINGCHENGDENI:  1、ZAIQINGQIPAOXINGCHENGQIANDADAODEGUOBAOHEDUSHIQINGQIPAOXINGHEDESHUMUDEHANSHU,ERYANGHUAWUHEQITAJIAZAWUZEZAIQIQIPAODEZUOYONG。YINGUOBAOHEDEQINGXICHUERXINGCHENGDEQINGQIPAO,LAIBUJISHANGFUPAICHUDE,ZAININGGUGUOCHENGZHONGXINGCHENGXIXIAO、FENSANDEQIKONG,JIPINGCHANGSUOSHUODEZHENKONG。  2、ZHUTONGJIANRONGJIE

    2019-07-08

  • 铸铜件在现代技术发展中的作用

    易玩棋牌app   ZHUTONGJIANZAIXIANDAIJISHUFAZHANZHONGFAHUIZHEJUDADEQIANZAIZUOYONG,WULUNSHIHANGTIANFEIXINGQIJINRUTAIKONG,RENGSHIZHINENGJIQIRENBURUSHENHAI;YEWULUNSHIJISUANJIZHUANGZHIDEXINRIXINYUEYI,RENGSHIGONGCHENGKEXUEJISHUDEFEISUFAZHAN,DOULIBUKAIDEZHUJIANDEYUNYONGHEZHICHENG。DADUOSHUZHUZAOTONGHEJIN(ZHUTONGJIAN)DOUBUNENGRECHULIQIANGHUA,ERSHIZAIZHUZAOZHUANGTAIXIAYUNYONG。DANYEYOUSHAOLIANGZHUZAOTONGHEJINZAIRECHULIHOUYUNYONG,RUPIQINGTONG、GEQINGTONG、GUIQINGTONGHEBUFENGAOTONGHEJINSHIRECHULIQIANGHUAHEJIN。CIWAI,ω(Al)≥9.4%DELVQINGTONG,JINGGUOSHIDANGDERECHULIHOUNENG

    2019-07-04

  • 江门铸造铜件如何提高合金的致密度

    易玩棋牌app   JIANGMENZHUZAOTONGJIANZAIJINXINGSHIYONGSHIJUYOUYOULIANGDEJIXIEYIJIWULIXINGNENG,TAKEYIYOUGEZHONGBUTONGDEQIANGDU、YINGDUYIJIRENXINGPEIHEDEZONGHEXINGNENG,ZAIJINXINGSHIYONGSHIHAIKEJIANJUYIZHONGHUODUOZHONGTESHUXINGNENG,RUNAIMO、NAIGAOWENHEDIWEN、NAIFUSHIDENG。ZHUJIANDEZHONGLIANGHECHICUNFANWEIDOUHENKUAN,ZHONGLIANGZUIQINGDEZHIYOUJIKE,ZUIZHONGDEKEDADAO400DUN,BIHOUZUIBODEZHIYOU0.5HAOMI,ZUIHOUKECHAOGUO1MI,ZHANGDUKEYOUJIHAOMIDAOSHIJIMI,KEMANZUBUTONGGONGYEBUMENDESHIYONGYAOQIU。       

    2019-07-01

  • 离心铸造的介绍:什么是离心铸造

    LIXINZHUZAO,YINGWENMINGCHENG:centrifugal casting,SHIZHUZAOZHONGDEYIZHONGFANGFA。LIXINZHUZAODETEDIANSHIJINSHUYEZAILIXINLIZUOYONGXIACHONGXINGHENINGGU,JINSHUBUSUOXIAOGUOHAO,ZHUJIANWAICENGZUZHIZHIMI,FEIJINSHUJIAZAWUSHAO,JIXIEXINGNENGHAO;BUYONGZAOXING、ZHIXIN,JIESHENGLEXIANGGUANCAILIAOJISHEBEITOURU。ZHUZAOKONGXINZHUJIANBUXUJIAOMAOKOU,JINSHULIYONGLVKEDADATIGAO。YINCIDUIMOUXIETEDINGXINGZHUANGDEZHUJIANLAISHUO,LIXINZHUZAOSHIYIZHONGJIESHENGCAILIAO、JIESHENGNENGHAO、GAOXIAOYIDEGONGYI,DANXUTEBIEZHUYICAIQUYOUXIAODEANQUANCUOSHI。TEBIEZHENDUIMUQIAN

    2019-06-05

  • 什么是翻砂铝件

    FANSHALVJIANSHILVHEJINZHUZAOZHONGDEYIZHONGFANGFA,SHOUXIANWOMENLAILEJIEYIXIASHENMESHIFANSHAZHUZAOBA。FANSHAZHUZAO:YONGZHANTUZHANJIESHAZUOZAOXINGCAILIAOSHENGCHANZHUJIAN,SHILISHIYOUJIUDEGONGYIFANGFA,YESHIYINGYONGFANWEIZUIGUANGDEGONGYIFANGFA。SHUOQILISHIYOUJIU,KEZHUISUDAOJIQIANNIANYIQIAN;LUNQIYINGYONGFANWEI,ZEKESHUOSHIJIEGEDIWUYICHUBUYONG。 ZHIDEZHUYIDESHI,ZAIGEZHONGHUAXUEZHANJIESHAPENGBOFAZHANDEJINTIAN,ZHANTUSHIXINGSHARENGSHIZUIZHONGYAODEZAOXINGCAILIAO,QISHIYONGFANWEIZHIGUANG,HAOYONGLIANGZHIDA,SHIRENHEQITAZAOXINGCAILIAODOUBUNENGYUZHIBINIDE。XIANGXIQINGKELEJIEBAIDUBAIKE

    2019-06-05

  • 为什么在铸造铜件时会产生气孔沙眼?

    CHANSHENGZHUZAOTONGLVJIANQIKONGSHAYANDEYUANYINSHISHENME?HENDUORENDOUHUIWENZHEIGEWENTI,BUGUOWOJUEDECHANSHENGZHEIGEWENTISHIYINWEICAOZUOZHENGGEZHUZAOLIUCHENGSHIKONGZHIDEBUHAOZAOCHENGDE。WEISHENMEZHUZAOCHULAIDETONGJIANHELVJIANZAIJIAGONGHUOSHIMOGUANGHOUDOUBUTONGCHENGDUDECUNZAIDADAXIAOXIAODEQIKONGHESHAYANNI?DIYI,ZAIJIAOZHUSHIJINSHUCONGYETAIBIANCHENGGUTAIYAOSHOUSUO,SUOYIJIUXUYAOMAOKOUBUSUO,ZAIBUSUOBUZUHUOWEIZHIBUDUISHIDOUHUICHANSHENGSUOKONG;DIER,SHAXINGBUGANSHICHANSHENGQIPAODEZHUYAOYUANYINYOUQISHITONGJIANHEDADEBIHOUBIJIAOHOUDEGONGJIAN;DISAN,ZAIYOUJIUSHICAIZHIBUHAOHUICHUXIANXIAOHEI

    2019-06-05

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