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解决盐城电动门铸铁焊补白口融合的问题

文章来源:盐城电动门人气:发表时间:2018-05-31 10:24

盐城电动门、阳台护栏的铸铁焊接时容易在热影响区和焊缝金属中产生裂纹,容易产生白口,主要是因为冷却速度快和石墨化元素不足。怎么才能解决白口融合的问题呢?

1、CHUXIANBAIKOUWENTI,HANHOUBUXUYAORECHULI。ANZHAOBIAOZHUN,RONGHEQUDEHOUDUKEDA0.1mm,BAIKOUQINGXIANGMINGXIAN。ERWOMENZHENGCHANGCAIYONGDEZHUTIEHANJIE,HANHOULENGQUESUDUDA,MUCAIYUHANSIRONGHEQUYINGHUACENGCONGJINXIANGBAIKOUCENGFENXISHIDUANXUDE,ZHIYAOXIAOYU0.07mmDUIQIEQIANJIAGONGZHONGDAOJUYINGXIANGBUDA,SUOYIHANHOUBUXUYAORECHULI。

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欧冠下注平台 3、JIEJUERONGHEXINGWENTI,YOUYUSHIMOCUDA,ZHUTIEZAIGAOWENHUOYOUHUAIJINGZHONGGONGZUO,HUIYIDINGCHENGDUYINGXIANGRONGHEXING。SUOYIYAOCUSHISHIMORANSHAO,RANSHAOCHANSHENGDECOKECUSHIRONGCHIFEITENGSHIRONGHEXINGDADAGAIBIAN。GAIHANSIZAIHANBUQIANHOUSHIBURECHULI,KEBUPOHUAIYUANYOUDEJIJIAGONGJINGDU,RONGHEQUHbmax∠240,HANJIEJIETOUYUMUCAIDENGQIANGDU,YANSEYUMUCAIYIZHI,SHIYONGYUGELEIFUZABOBIJIANDEHANBU。

盐城电动门

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