亚博足彩app

亚博足彩app

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井式多用炉使用前必须进行清理

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井式多用炉使用前必须进行清理

发布日期:2015-12-10 16:54 来源:http://uglyawful.com 点击:

    井式多用炉亚博足彩app使用前压铸坩埚必须进行清理,去除表面的油污、铁锈、熔渣和氧化物等。为防止井式炉铸铁坩埚中铁元素溶解于合金中,坩埚应预热到150-200℃,在工作表面上喷一层涂料,再加热到2000-300℃,彻底去除涂料中水份。

    JINGSHILURONGLIANGONGJUZAISHIYONGQIANYINGQINGCHUBIAOMIANZANGWU,YUJINSHUJIECHUDEBUFEN,BIXUYUREBINGSHUASHANGTULIAO。GONGJUBUNENGZHANYOUSHUIFEN,FOUZEYINQIRONGYEFEIJIANJIBAOZHA。 

    RONGLIANHEJINLIAOQIANYAOQINGLIGANJINGBINGYURE,QUCHUBIAOMIANXIFUDESHUIFEN。WEILEKONGZHIHEJINCHENGFEN,JIANYICAIYONG23DEXINLIAOYU13DEHUILULIAODAPEISHIYONG。

亚博足彩app    RONGLIANWENDUJUEDUIBUNENGCHAOGUO450℃。

亚博足彩app    QINGLIXINGUOZHONGYEMIANSHANGDEFUZHA,JISHIBUCHONGXINLIAO,BAOCHIRONGYEMIANZHENGCHANGDEGAODU,YINWEIGUODUODEFUZHAHEGUODIDEYEMIANDOURONGYIZAOCHENGLIAOZHAJINRUEJINGSITONG,LASHANGGANGLING、CHUITOUHESITONGBENSHEN,DAOZHIKASICHUITOU、EJINGHECHUITOUBAOFEI。

亚博足彩app    RONGYESHANGMIANDEFUZHAYONGBAZHAPAPINGJINGDIJIAODONG,SHIZHIJIJUYIBIANQUCHU。 

    LULIAORULUYUSONGDIAN:

    YI、LULIAORULU:LULIAORULUQIAN,DIANLULIANGANGGONGYINGGENJUZUOYEJIHUA、PEILIAODANSHENHELULIAOZHONGDEZHONGLIANGJIHEJINYUANSUYUCHENGFEN,BINGZAILUDIDIANRULIAOZHONG1~2%DESHIHUI。LULIAORULUHOU,DUIYUGUOGAODELULIAOYINGYAPINGHUODIAOCHU,YIMIANYINGXIANGLUGAIDEKOUHE,TONGSHIFANGZHILUGAIBEIDAHUERLOUSHUI。

亚博足彩app    LIAOKUANGDINGZHUANGLIAOYAOYOUZHUANRENZHIHUI,LUGAIKAICHUHOU,YINGXUNSUJIANGLIAOKUANGDIAORULUNEIDEZHONGXINWEIZHI,BUDEGUOGAO、GUOPIANYUGUODI。ZAILIAOKUANGDELIANBANBUBEIZHANHUAIDEQINGKUANGXIAJINLIANGDIXIE。DUIYUERCIJIALIAO,BUDEDENGYICILIAOWANQUANHUAQINGCAIJIALIAO,YIMIANGANGYEPENSHEYUFEIJIAN,TONGSHIHAIYAOFANGZHIBAOZHA。

亚博足彩app    ER、SONGDIAN:JINGSHILULULIAORULUHOU,ZAISONGDIANQIANYINGDUILUGAI、DIANJI、JIXIECHUANDONGXITONG、SHUILENGXITONG、DIANQISHEBEIDENGJINXINGJIANCHA,FAXIANGUZHANGYAOJISHICHULI,YIMIANZAIYELIANGUOCHENGZHONGZAOCHENGTINGGONG;YINGJIANCHALULIAOYUJINGSHILULUMENHUOSHUILENGXITONGSHIFOUJIECHU,RUYOUJIECHUYAOLIJIPAICHU,YIMIANSONGDIANHOUBEIJICHUAN。DIANJIBUGOUZHANGSHI,ZUIHAOZAISONGDIANQIANGENGHUAN,RUJIETOUWEIZHISONGDONG,YILIYUYICICHUANJINGCHENGGONG,YINGXIANNINGJIN,JIANSHAOYELIANGUOCHENGZHONGZAOCHENGTINGGONGXIANXIANG。  

相关标签:多用炉

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