双色球红蓝走势图

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双色球红蓝走势图 13972952686

石墨电极资料特性和加工特性

发布时间:2019-09-29 17:31:10 浏览:131次

    近年来随着精细模具及高效模具(模具周期越来越短)的推出,人们对模具制造的请求越来越高,由于铜电极本身种种条件的限制,已越来越不能满足模具行业的开展请求。石墨作为EDM电极资料,以其高切削性、重量轻、成形快、收缩率极小、损耗小、修整容易等优点,在模具行业已得到普遍应用,替代铜电极已成为必然。


双色球红蓝走势图    YI、SHIMODIANJIZILIAOTEXING


    1.CNCJIAGONGSUDUKUAI、QIEXUEXINGGAO、XIUZHENGRONGYISHIMOJIJIAGONGSUDUKUAI,WEITONGDIANJIDE3~5BEI,JINGJIAGONGSUDUTEBIETUCHU,QIEQIQIANGDUHENGAO,GUANYUCHAOGAO(50~90mm)、CHAOBO(0.2~0.5mm)DEDIANJI,SHIBUYIBIANXING。ERQIEZAIHENDUOSHIFEN,CHANPINDOUXUQIUYOUHENHAODEWENMIANXIAOGUO,ZHEIJIUQINGQIUZAIZUODIANJISHIJINLIANGZUOCHENGZHENGTIGONGDIANJI,ERZHENGTIGONGDIANJIZHIZAOSHICUNZAIZHONGZHONGYINXINGQINGJIAO,YOUYUSHIMODEYIXIUZHENGDETEXING,SHIDEZHEIYINANTIHENRONGYIDEDAOCHULI,BINGQIEDADAJIANSHAOLEDIANJIDESHULIANG,ERTONGDIANJIQUEWUFAZUODAO。


双色球红蓝走势图    2.KUAISUEDMCHENGXING、RESHOUSUOXIAO、SUNHAODIYOUYUSHIMODEDAODIANXINGBITONGHAO,SUOYITADEFANGDIANSUDUBITONGKUAI,WEITONGDE3~5BEI。QIEQIFANGDIANSHINENGJIESHOUZHUJIAODADIANLIU,DIANHUOHUACUJIAGONGSHIGENGWEIYOULI。TONGSHI,TONGDENGTIJIXIA,SHIMOZHONGLIANGWEITONGDE1/5BEI,DADAJIANQINGEDMDEFUHE。GUANYUZHIZAODAXINGDEDIANJI、ZHENGTIGONGDIANJIJIJUYOUSHI。SHIMODESHENGHUAWENDUWEI4200℃,WEITONGDE3~4BEI(TONGDESHENGHUAWENDUWEI1100℃)。ZAIGAOWENXIA,BIANXINGJIXIAO(TONGDENGDIANQITIAOJIANXIAWEITONGDE1/3~1/5),BURUANHUA。NENGGOUGAOXIAO、DIHAODIJIANGFANGDIANNENGLIANGCHUANSONGDAOGONGJIANSHANG。YOUYUSHIMOZAIGAOWENXIAQIANGDUFANERJIAQIANG,NENGYOUXIAODIJIANGDIFANGDIANSUNHAO(SHIMOSUNHAOWEITONGDE1/4),BAOZHENGLEZHILIANG。


    3.石墨模具重量轻、本钱低一套模具的制造本钱中,电极的CNC机加工时间、EDM时间、电极损耗等占总体本钱的绝大局部,而这些都是由电极资料自身所决议。石墨与铜相比,石墨的机加工速度和EDM速度都是铜的3~5倍。同时,磨损极小的特性与整体公石墨电极的制造,都能减少电极的数量,也就减少了电极的耗材与机加工时间。一切这些,都可大大降低模具的制造本钱。

石墨模具|石墨棒|石墨坩埚

    ER、SHIMODIANJIJIDIANJIAGONGQINGQIUYUTEXING


    1.DIANJIDEZHIZAOZHUANYEDESHIMODIANJIZHIZAOZHUYAOCAIYONGGAOSUJICHUANGLAIJIAGONG,JICHUANGWENDINGXINGYAOHAO,SANZHOUYUNDONGYAOPINGJUNWENDINGBUZHENDONG,ERQIEXIANGZHUZHOUZHEIXIEHUIZHUANJINGDUYEYAOJINKENENGDEHAO。DUIPUTONGDEJICHUANGYENENGGOUWANCHENGDIANJIDEJIAGONG,ZHISHIBIANXIEDAOLUDEGONGYIYUTONGDIANJIYOUSUOBUTONG。


双色球红蓝走势图    2.EDMFANGDIANJIAGONGSHIMODIANJIJIUSHITANDIANJI。YOUYUSHIMODEDAODIANXINGNENGHAO,SUOYIZAIFANGDIANJIAGONGZHONGNENGJIANSHENGDALIANGSHIJIAN,ZHEIYESHIYONGSHIMOZUODIANJIDEYUANYOUZHIYI。


    3.SHIMODIANJIDEJIAGONGTEXINGGONGYEYONGSHIMOZHIYINGERCUI,ZAICNCJIAGONGSHIDUIDAOJUDEMOSUNJIAOWEIYANZHONG,PUTONGCHANGYIYUNYONGYINGZHIHEJINHUOJINGANGSHITUCENGDEDAOJU。SHIMOZAICUJIAGONGSHIDAOJUKEZHIJIEZAIGONGJIANSHANGXIADAO,JINGJIAGONGSHIWEIFANGZHIBENGJIAO、SUILIEDEFAZUO,CHANGCAIYONGQINGDAOKUAIZOUDEFANGSHIJIAGONG。PUTONGERYAN,SHIMOZAIQIESHENXIAOYU0.2mmDEZHUANGKUANGXIAHENSHAOFAZUOBENGSUI,HAIHUIQUDEJIAOHAODECEBIWAIBIAOZHILIANG。SHIMODIANJICNCJIAGONGSHICHANSHENGDEHUICHENBINIDA,KENENGRUQINDAOJICHUANGDEDAOGUISIGANHEZHUZHOUDENG,ZHEIJIUQINGQIUJICHUANGYOUXIANGYINGDECHUZHISHIMOHUICHENDEANZHUANG,JICHUANGMIFENGXINGYEYAOHAO,YOUYUSHIMOYOUDU。


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