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NM450钢板

文章来源:http://bimaivip.com  更新时间:2017/4/17 17:31:47

  NM450钢板焊接工艺规范

  一、NM450钢板焊接工艺的确定

  1.NM450GANGBAN,HOUDUWEI20—40mm,ANTUZHIYAOQIUDAHAOPOKOU,BINGYAOQIUPOKOULIANGCE50mmYANJINYOUSHUI、YOU、XIUDENGZAZHI。

  2.HANCAIDEXUANZEWEIFANGZHIHANJIELIEFENG,JIANSHAOHANFENGYAOPI,XUANQUDEHANJIECAILIAOYINGYUHANJIECAILIAOQIANGDUXIANGDANG,BINGCAIYONGHUNHEQITIBAOHUHAN,HANSICAIYONGGHS—60GAOQIANGDUHANSI,HANSIZHIJING1.2mm。

235棋牌  3.CAIYONGHUNHEQITI。

  ER、HUNHEQITIBAOHUHANDEGONGYICANSHU:

235棋牌  1.BAOHUQITIAr80%CO220%

  2.HANSIZHIJINGФ1.2mm

235棋牌  3.HANJIEDIANLIU240~280/A

  4.HANJIEDIANYA30~32/V

  5.HANJIESUDU0.6cm/s

  SAN、NM450GANGBANHANJIEYINGLIYUBIANXINGDEKONGZHI

235棋牌  ZAIHANJIEGUOCHENGZHONG,YOUXIAODEFANGZHIGOUJIANZAIHANJIEGUOCHENGZHONGCHANSHENGDEYINGLIYUBIANXINGSHIBAOZHENGHANJIEZHILIANGDELINGYIGUANJIAN。ZAIHANJIEGUOCHENGZHONGJIANGGEBUJIANANTUZHIWEIZHIDIANHANHOU,QUEBAOYUTUZHICHICUNYIZHI,CAIYONGDUICHENGDUOCENGDUODAOHANDEHANJIEFANGSHI,BAOZHENGSHIDANGDEHANJIEGONGYICANSHU,CONGERKEYOUXIAODEFANGZHILEHANJIEBIANXING。

  1.HANHOUKECHUIJIHANFENGZHOUWEIYIXIAOCHUHEKUOSANYINGLI。

  2.HANJIEQUEXIANFANXIU,HANJIEQUEXIANYAOCHEDIQINGCHU,KEYONGJIXIEJIAGONGHUOJIAOXIANGSHALUNDAMO,POKOUYAOHESHI,BUHANSHIYURE、CENGWENJIHOUREDEFANWEIYAOSHIDANGFANGKUAN,WENDUYUHANJIEYAOBAOCHIYIZHI。

235棋牌  3.YINGYANGEZHIDINGGONGYICUOSHI,TONGSHIJINXINGYANGEJIANYAN,QUEBAOHANJIEZHILIANG

 

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235棋牌BENWANGZHANYOUHUAGUANJIANCI:NM500GANGBAN,NM450GANGBAN,NM400GANGBAN,NM360GANGBAN,HOUBINAIMOBAN

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