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不锈钢管无缝化焊接手艺你领会几多


宣布时候:2021-02-20来历:无锡304不锈钢板作者:无锡316L不锈钢板

304不锈钢板



buxiuganghanguandeshichangxuyaobiaoxianzaigenbenchanyefangmian,rumeiyou、huagong、fadiandeng,qixuyaoliangzhanbuxiugangwufengguanhaosunzongliangdesanfenzhiyi,lingyouruqiche,zaochuan,xiujianhehuanbaoyedengyeyoujiaodaxuyao。buxiuganghanguanjinchaoshouyaoyongyuhuanreqiguan、liutiguan、yaliguandao、jiqibujuyongguan、douhuijingguan、dengxingyeshang,nianhaosunliangzai70wantbaibu。chanyeyongbuxiuganghanguanxuyaobinigao,bingqiechuchangongyichengshu,jinchaowoguonianyongchanyeyongbuxiuganghanguanliangyuemo15wantbaibu,yijuburengxuyaorukou。

yinweibuxiugangdeqiangdujiaogao,qieqibujuweimianxinlifangjingge,yigouchengjiagongruanhua,shihanguanchengxingshi:yifangmianmojuyaomengshoujiaodademocali,shimojuqingyimosun;lingwaiyifangmian,buxiugangbanliaoyiyumojuwaibiaogouchengzhanjie(yaohe),shihanguanjimojuwaibiaogouchenglashang。

yi、buxiuganghanguandefenlei、shouyaoyongchu

1、buxiuganghanguanjingchangshiyongdefenleitiliyouliangzhong:yiyinciduoshaowaixingfenlei,anzhaohengleidejiemianwaixingjileidejianjuchabietingzhifenleihuofenxing,ruyingguoguifan(bs4449)zhong,jiangluowengangfenweiⅰxing、ⅱxing。zheileifenleitilishouyaofanyingluowengangdewojinjineng。eryincijinengfenlei(ji),bifangwoguoguifan(gb1499)zhong,anqiangdujibie(qujiudian/kanglaqiangdu)jiangluowengangfenwei3gepinji;ribenchanyeguifan(jisg3112)zhong,anzonghejinengjiangluowengangfenwei5gepinzhong;yingguoguifan(bs4461)zhong,yehuadingleluowengangjinengshiyandeduoshaopinji。lingwaihaikeanyongchuduiluowengangtingzhifenlei,rufenweigangjinhunningtuyongtongsugangjinjiyuyingligangjinhunningtuyongrechuzhigangjindeng。

2、buxiuganghanguanshouyaoliyongzaihuagong、fangzhi、jiqi、yibiao、hangkong、qichedenggegefanchou。ruqiche、motuocheshanghuanchongqi、jiasuqi、lengningqi、shuixiangguandao、chuandongzhou、xiaoyinqi、zhipeizhou、tuilichacheguan、yeyagang、qigang、qianjinding、geleibaosonggunzi、pidaituogunzi、yinshuaguntong、fangzhiyinrangun、fangzhihuaxianjiyongqianshenguan、yeyazhijiayongguan、shenjingbengyongguan、geleijiqiyongguangguan、dianreqiwaicengtongjijiayongdianqideguanludeng

er、buxiugangguandewufenghuashouyi

buxiuganghanguandewufenghuashouyaoshijingyoujinchengzhanglijianjinglaiwanchengde,zhanglijianjingjinchengshikongxinmucaibudaixinbangdechixuyazhijincheng。zaibaozhangmuguanhanjiepinzhidetiaojianxia,hanguanzhanglijianjinggongyishijianghanguanquantijiaredao950sheshiduyishang,zaijingzhanglijianjingji(zhanglijianjingjigongyou24daoci)yazhichenggeleiwaijingyubihoudezhipinguan,jienacigongyisuochuchandereyagangguanyutongsudegaopinhanguanyoushizhidequfenjingyoujinchengjiarelujiarehouqihanfengyumutidejinxianggouzaohejiqijinengnenggoudaodawanzhengfenqilingwai,jingyoujinchengduodaocidezhanglijianjingjiyazhihezhudongjiezhishidegangguandechicunjingdu(tebieshiguantiyuanduhebihoujingdu)youyutongleiwufengguan。tianxiafacaiguoduchuchandeliutiguan,qiguoguanzhongyidapijienahanguanwufenghuagongyi,genzheshehuidechengzhang,guojireyahanguanmanmanqudaiwufengguandechanghepaichangyigoucheng。

san、buxiuganghanguanzhongdenglizihanjietixideliyong

1.denglizihufashengdaoli

denglizihushiliziqibeidianlifashengdiwenlizihuaqiti,bingdianmoshuilengpenzuidejiqijinsuo,congpenzuizhongjianxiaokongchuanchuergouchengdenglizidianhu,qinengliangmidukeda105-106w/cm2,bizizaidianhu(yue105w/cm2yixia)gao,qiwendukeda18000-24000k,yegaoyuzizaidianhu(5000-8000k)liangduo。

2.denglizihanjiegongyidezhangchu

1)chuantoucainengqiang,8mmyixiabanhoububikaipokou,dadajianxiaolehanqianchoubanshihou。

2)dianhunengliangjihe,hanjiereyingxiangquxiao,hanjiebianxingxiao。

3)hanjiesulvkuai,denglizibishougongyahuhanjianxiao4-5beishihou。

4)chusedefanfuchuchanxing。

5)huzhugangxingda,jienaxiaokongxiaoying,nenggouwanchengbubiandedanmianhanshuangmianchengxing。

6)dianjisuozaipenzuinei,buyijinghuaheshaosunjidianjishoumingzhang,hanfengquedianshao。

7)hanjiepinzhihao,kehanziliaoduo。

8)denglizihujubeijiechudekekongxinghediaolixingdeng。

tigdianhuyudenglizidianhuxiangbini,nenggouqingxidebiaoxiandenglizidianhudeyoushengxing。dianhuzaizhouxiangzengtian20%huzhujiemianjishi,tighanzhiyao0.12mm,erdenglizihuquenenggoudaoda1.2mm,kejiandenglizihugengting,nenglianggengjihe。


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