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SHANDONGSHENGHEJINGANGGUANCHANGZHUANYEXIAOSHOU42CrMoGANGGUAN,42CrMoWUFENGGANGGUAN,42CrMoHEJINGUAN,42CrMoHOUBIGANGGUAN,42CrMoWUFENGGUAN,JIAGEDI,KEYILINGQIEGE,RECHULIDIAOZHI,JICHUANGJIAGONGDENGDENG.

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42crmo无缝钢管材料特性

文章出处:http://bagsbig.com 发表时间:2019/6/19 17:43:30 点击:0

捕鱼游戏网页版  42crmoWUFENGGANGGUANCAILIAOTEXING

  42crmoWUFENGGANGGUANSHICHAOGAOQIANGDUGANG,JUYOUGAOQIANGDUHERENXING,CUITOUXINGYEJIAOHAO。

  42crmoWUFENGGANGGUANDEYONGTU: YONGYUQIAOLIANGDEZHUANYONGGANGZHONGWEI“42crmo”,QICHEDALIANGDEZHUANYONGGANGZHONGWEI“42CRmo”,YALIRONGQIDEZHUANYONGGANGZHONGWEI“42Crmo”。 CILEIGANGSHIYIKAODIAOZHENGHANTAN(C)LIANGLAIGAISHANGANGDELIXUEXINGNENG,YINCI,GENJUHANTANLIANGDEGAODI,CILEIGANGYOUKEFENWEI: DITANGANG--HANTANLIANGYIBANXIAOYU0.25%,RU10、20GANGDENG; ZHONGTANGANG--HANTANLIANGYIBANZAI0.25~0.60%ZHIJIAN,RU35、45GANGDENG; GAOTANGANG--HANTANLIANGYIBANDAYU0.60%。CILEIGANGYIBANBUYONGYUZHIZAOGANGGUAN。

  CAILIAOTEXING

捕鱼游戏网页版  WUMINGXIANDEHUIHUOCUIXING,CUIHUOSHIBIANXINGXIAO,DIAOZHICHULIHOUYOUJIAOGAODEPILAOJIXIANHEKANGDUOCICHONGJINENGLI,DIWENCHONGJIRENDULIANGHAO,GAOWENSHIYOUGAODERUBIANQIANGDUHECHIJIUQIANGDU。42crmoWUFENGGANGGUANTONGCHANGJIANGDIAOZHIHOUBIAOMIANCUIHUOZUOWEIRECHULIFANGAN。

  HUAXUECHENGFEN

捕鱼游戏网页版  GENJUBIAOZHUNGB/T 3077-1999,GAIGANGDEHUAXUECHENGFEN(ZHILIANGFENSHU): Ni≤0.030%、P≤0.030%、S≤0.030%

  FENLEI

  42crmoWUFENGGANGGUANWEIGANGCAIZHONGDEYIZHONGCAIZHI。GUOQUGANGCAIDEYIZHONGJIAOFA。CHENGFAWEI:Q345B,YUCIXIANGJINDECAIZHIWEIQ345a,Q345c,Q345e,ZHILIANGDENGJIFUHAOA B C D E FENBIEBIAOSHIBUYAOQIUCHONGJISHIYAN CHONGJISHIYANWENDUWEI+20DU 0DU -20DU 40DU  ABCDBIAOSHIZHILIANGDENGJI Q235ZHILIANGDENGJIFENWEIA、B、C、DSIJI,YOUADAODBIAOSHIZHILIANGYOUDIDAOGAO。

  BUTONGZHILIANGDENGJIYAOQIURUXIA: A——TIGONGS、P、C、Mn、SiHUAXUECHENGFENHEfu、fy、δ5(δ10),GENJUMAIFANGXUYAOKETIGONG1800LENGWANSHIYAN,DANWUCHONGJIGONGGUIDING,HANTANLIANGHEHANMENGLIANGBUZUOWEIJIAOHUOTIAOJIAN。 B——TIGONGS、P、C、Mn、SiHUAXUECHENGFENHEfu、fy、δ5(δ10),LENGWAN180‘SHIYAN。HAITIGONG+200CSHICHONGJIGONGAk≥27J C——CHUYUBJIYAOQIUYIYANGWAI,HAITIGONG00CSHICHONGJIGONGAk≥27J。 D----CHUYUBJIYAOQIUYIYANGWAI,HAITIGONG-200CSHICHONGJIGONGAk≥27J E——CHUYUBJIYAOQIUYIYANGWAI,HAITIGONG-400CSHICHONGJIGONGAk≥27J。


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