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冷拔精密无缝钢管生产注意事项及磷化作用

作者:恒源钢业 时间:2019-12-18 16:20

LENGBAJINGMIWUFENGGANGGUANCHANGYONGYUYEYAYIQIHUOSHIYIXIEYEYAYUANJIANDESHIYONG。JUYOUBUBIANXING、JINGDUGAO、BUXIELUDENGDENGTEDIAN。LENGBAJINGMIWUFENGGANGGUANSHENGCHANSHIXUYAOZHUYIGUANNEIHOUDUDEJUNYUN。LINHUANENGGOUDUILENGBAJINGMIWUFENGGANGGUANQIDAOJIANGDIMOCA,JIANSHAOMOSUN,FANGFUSHIDENGZUOYONG。XIAMIANXIAOBIANJIESHAOYIXIALENGBAJINGMIWUFENGGANGGUANZAISHENGCHANZHONGXUYAOZHUYIXIESHENME,YIJILINHUAYOUNAXIEZUOYONG。


 

一、冷拔精密无缝钢管生产注意事项

1、MAOGUAN:MAOGUANBIHOUYAOJUNYUN、NEIWAIBIAOMIANQUEXIANSHAO。YAOPEIZHIWAIBIAOMIANPAOGUANGJINEIKONGQUEXIANQINGLISHEBEI。

2、FUJIAN:YUPUTONGLENGBAGANGGUANXIANGBI,LENGBAJINGMIWUFENGGUANSHENGCHANZENGJIALEREYAMAOGUANSUANXIFUJIANGONGXU。ZHUYAOSHIYAOBAOZHENGMAOGUANWAIBIAOMIANWUZHEDIE、LIEWENDENGQUEXIAN。PAICHUDIAONEIBIAOMIANCUNZAIZHEDIE、YANZHONGHUAXIAN、MAMIANDENGQUEXIANDEMAOGUAN。

3、GONGJU:YIBANLENGBAJINGMIWUFENGGANGGUANSHENGCHANSUOSHIYONGDEGONGJUDEBIAOMIANGUANGJIEDUYAOQIUZAIRa0.4YISHANG。CHICUNJINGDUDADAOH3YISHANG,YINGDUYAOQIUZAIHRC70YISHANG。TONGSHIYAOQIULABAGUOCHENGZHONGBUNENGCHUXIANDINGTOUHUOMOJUZHANGANGXIANXIANG。

4、TUIHUO:TUIHUOZAISUOYOUDELENGBAGUANSHENGCHANZHONGSHIZHONGYAODEGONGXU,TUIHUOZHILIANGDEHAOHUAIJIYINGXIANGGANGGUANDEXINGNENGYEYINGXIANGYANGHUATIEPIDEQINGCHU。LENGBAJINGMIGANGGUANXUYAOPEIZHIWUYANGHUAGUANGLIANGTUIHUOLUSHEBEI。

5、SUANXI:JINGMIWUFENGGANGGUANZAILIUSUANSUANXIGUOCHENGZHONGRONGYIXINGCHENGYIFe2O3、Fe3O4WEIZHUDE“HEIZHA”。ZAIHOUXUSHENGCHANZHONGXINGCHENGBIAOMIANHEIBAN。Fe2O3、Fe3O4YIRONGYUYANSUAN。WEIFANGZHIHEIBANXINGCHENGZEZAISUANCHIZHONGJIARU5-10g/lDENaCl。

6、RUNHUA:YINGXUANYONGSHUZHIZUORUNHUAJI,ZHEIZHONGRUNHUAYULINHUAJIARUNHUA(ZAOHUA)XIANGBIYOUMINGXIANDEQUBIE。BAZHICHULAIDEGANGGUANCHENGXIANTIEJITIDEBENSE,JIYOUGAODEGUANGJIEDUYOUYOULENGYAGUANBANDEPIAOLIANGWAIGUANSEZE。SHENGCHANLENGBAJINGMIWUFENGGANGGUANDEGONGYEKONGZHIBAOKUOMOJUSHEJI、TUIHUO、SUANXI、RUNHUADENGTIAOJIANKONGZHI,TONGSHIYINGZAIMAOGUANZHILIANGJIANCE、ZHENGXIUFANGMIANZUOHAOGONGZUO 。

二、冷拔精密无缝钢管的磷化作用

1. JIANXIAOMOCA。ZAILENGBAGUOCHENGZHONG,YOUXIAODIRUNHUANENGJIANGDILENGBAMOJUYUBIANXINGJINSHUJIECHUBIAOMIANJIANDEMOCAXISHU。JIANGDIBIAOMIANMOCANENGHAO,JIANSHAOLABALI,JIANGDILABALIDEXIAOHAO。

2. JIANSHAOMOJUMOSUN。YOUXIAODIRUNHUANENGJIANSHAOLENGBASHIMOJUDEMOSUN,ZHEIYANGBUDANNENGGOUJIANGDISHENGCHANCHENGBEN。TONGSHIHAIJIANSHAOLEGENGHUANXIULIMOJUSUOYONGDESHIJIAN,TIGAOLESHENGCHANLV,BINGQIEHAINENGJIANSHAOLAODONGQIANGDU,BAOZHENGCHANPINDECHICUNJINGDU。

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