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影响无缝钢管焊接变形的原因

文章出处:http://physique-hq.com作者:贵州华冶钢联钢材有限公司发表时间:2019/11/21 16:16:55

  YINGXIANGWUFENGGANGGUANHANJIEBIANXINGDAXIAODEZHUYAOYINSUYOU:DACHICUNDEHANFENG,HANFENGJINSHU,BIANXINGYUEDA;HANJIEXIANGTONGCHICUN,HANJIERESHURUJIAODA,DAOZHIBIANXINGJIAODA;DAZHANGHANFENGHANJIE,HANJIEBIANXINGFENDUANTONGGUOXIAO;HANFENGBUZHISUIBUZHIBUDUICHENGHUODUICHENGHEFEIDUICHENGHANJIE,HANFENGPIANCHAGENGYANZHONG,GENGYANGEDEBIANXING;JIAOXIAODECHENGYUAN,BIANXINGYUEDA。

  HANJIEGUIFANTONGGUOGONGYISHIYANHEGONGYIFENXI,QUEDINGWUFENGGANGGUANDUIJIEHANFENGCAIYONGSHUANGERYANGHUATANQITIBAOHUDIANHUHAN。HANJIECAILIAOh08mn2sia,1.2HAOMIXIAN;CHUNERYANGHUATANQITIBAOHUQITI。DIYICENGDEHANJIEDIANLIUWEI200~250 A,240~ZHIDONG,ERCENG;DIANHUDIANYASHI24~26v。GONGYIYAOQIUSHI:DIYICENGHANFENGBIXUBAOZHENGLIANGHAODEHANJIE,XINGCHENGZAIHOU;HANJIEDIANLIU,DIANHUDIANYA,SONGSISUDUHEHANJIESUDUGENJUSHEBEISHIDIAOJIEQI。

  HANJIESHUNXUJIANSHAOBIANXINGDEJUXING,HANJIESHUNXUYINGANYIXIAYUANZE:CONGZHONGJIANXIANGLIANGBIANDUICHENGFENCENGFENDUANHANJIE,HANJIEBIANXING,TONGGUOHANJIEXIAO,YOULIYUYINGLIKUOSANHESHIFANG,BIMIANZAIHANJIESHENGCHANFUZAYINGLI。TONGGUOBAIDONGHANJIE,HANJIEKAISHIXINGCHENGDEXIAZHAIQUDESUXINGBIANXINGZHIFASHENGYICI,YINLIANXUBAIDONGHANJIE,RESHURU,JIAREMIANJIDA,YASUOSUXINGBIANXINGYINQIDEMIANJIDA,SUOYIHANJIESHOUSUOBIANXINGDA。

  FENCENGFENDUANHANJIE,MEIYIJIEHENXIAO,RELIANGXIAO,MEICENGFENWEIRUOGANDUAN,MEIYIHANTIAOHAN,JIBENSHANGSHIZAILENGBANWENDUCHANGDEZHONGJIAN,MEICIYIGEXIAZHAIQUDESUXINGBIANXING,SUXINGBIANXINGQU(JIPINGJUNKUANDUHENGXIANGSHOUSUODAXIAO)BIXIANGYINGDEFENCENGZHIHANJIEZONGXIANGSHOUSUOLVXIAO,XIAO,ERBUSHITONGGUOLIANXUSHIJIANTIANCHONGBAIDONGHANJIEBIANXINGXIAO。ZHONGSUOZHOUZHIWUFENGGANGGUANJUYOUHENDUOCAIZHI,DANSHIZAIRUCIDUODECAIZHIDANGZHONG,SUOYOUDEWUFENGGANGGUANZHIXINGDEBIAOZHUNYOUSHIFEICHANGYIZHIDE,JISUOYOUDEWUFENGGANGGUANZHIXINGDEBIAOZHUNJUNSHIGB3087HEGB5310.。


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