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关于吹氧管的焊接作用分析

发布日期:2019/10/26 9:26:34 来源:http://pilotajans.com 点击:0

  一种炼钢用吹氧管的热处理工艺,其特征在于吹氧管除常规除油、酸洗、水洗、助镀、烘干、铝液热浸外,还要进行渗铝扩散退火,以达到渗铝层的厚度大于0.2毫米,然后试气、车丝、磷酸洗,再进行涂层和瓷化,其涂料具有特殊的配方,那么渗铝吹氧管进行焊接有什么作用呢?

  JINGGAIGONGYICHULIDESHENLVTUCENGCHUIYANGGUANDENAIGAOWEN、NAIFUSHIXINGNENGDADATIGAO,QITUCENGLAOGUBUYITUOLUO,YOUXIAODETIGAOLECHUIYANGGUANDESHIYONGSHOUMING,KEJIEYUEGANGCAI,JIESHENGHUANGUANSHIJIAN,TIGAOCHUIYANGXIAOLV,JIANQINGGONGRENLAODONGQIANGDU。

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  SHENLVCHUIYANGGUANJIEYOULIANGGETUCHUDEWENTI:YISHIHANFENGJINSHUHUORONGHEQURONGYICHANSHENGLIEWEN,WEICI,ZAISHENLVGANGZHUANYONGHANTIAOZHONGTIANJIAGAOKANGLIEXINGDEYUANSU,RUCr、Mo、MnDENG。

宝乐彩票平台  ERSHIRONGHEQUNAISHIXINGMINGXIANXIAJIANG,WEICI,ZAIHANJIEZHONGYINGCAIYONGJINKENENGXIAODEHANJIERESHURUHUOCAIQUBIYAODEGONGYICUOSHI,JIANXIAORONGHEQULVYUANSUDEJIANGDI。

宝乐彩票平台  HANJIESHENLVGANGDEFANGFAXIANZAIYIBANYOULIANGZHONG:YISHIJIANGJIETOUCHUDESHENLVCENGQUDIAO,KAIPOKOUSHIYONGPUTONGHANTIAOHANJIERANHOUZAIHANJIEQUYUZAIPENTUYICENGLV。

  ERSHICAIYONGBUXIUGANGHANTIAO(RUCr25Ni13DENG)HUOSHENLVGANGZHUANYONGHANTIAOJINXINGHANJIE。


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