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1Cr5Mo合金钢管制造工艺及钢号表示方法

作者:天津合金钢管厂 来源:jdlup.com 发布时间:2017-08-01

  1Cr5Mo合金钢管制造工艺及钢号表示方法1Cr5Mo合金钢管制造工艺

  1.REYA(JIYAWUFENGGANGGUAN):YUANGUANPI→JIARE→CHUANKONG→SANGUNXIEYA、LIANYAHUOJIYA→TUOGUAN→DINGJING(HUOJIANJING)→LENGQUE→JIAOZHI→SHUIYASHIYAN(HUOTANSHANG)→BIAOJI→RUKU

大神棋牌  2.LENGBA(YA)WUFENGGANGGUAN:YUANGUANPI→JIARE→CHUANKONG→DATOU→TUIHUO→SUANXI→TUYOU(DUTONG)→DUODAOCILENGBA(LENGYA)→PIGUAN→RECHULI→JIAOZHI→SHUIYASHIYAN(TANSHANG)→BIAOJI→RUKU

大神棋牌  1Cr5MoHEJINGANGGUANGANGHAOBIAOSHIFANGFA

  ①GANGHAOKAITOUDELIANGWEISHUZIBIAOSHIGANGDETANHANLIANG,YIPINGJUNTANHANLIANGDEWANFENZHIJIBIAOSHI,RU40Cr。

  ②GANGZHONGZHUYAOHEJINYUANSU,CHUGEBIEWEIHEJINYUANSUWAI,YIBANYIBAIFENZHIJIBIAOSHI。DANGPINGJUNHEJINHANLIANG<1.5%SHI,GANGHAOZHONGYIBANZHIBIAOCHUYUANSUFUHAO,ERBUBIAOMINGHANLIANG,DANZAITESHUQINGKUANGXIAYIZHIHUNXIAOZHE,ZAIYUANSUFUHAOHOUYIKEBIAOYISHUZI"1",LIRUGANGHAO"12CrMoV"HE"12Cr1MoV",QIANZHEGEHANLIANGWEI0.4-0.6%,HOUZHEWEI0.9-1.2%,QIYUCHENGFENQUANBUXIANGTONG。DANGHEJINYUANSUPINGJUNHANLIANG≥1.5%、≥2.5%、≥3.5%……SHI,ZAIYUANSUFUHAOHOUMIANYINGBIAOMINGHANLIANG,KEXIANGYINGBIAOSHIWEI2、3、4……DENG。LIRU18Cr2Ni4WA。

  ③GANGZHONGDEFANV、TAITi、LVAL、PENGB、XITUREDENGHEJINYUANSU,JUNSHUWEIHEJINYUANSU,SUIRANHANLIANGHENDI,RENGYINGZAIGANGHAOZHONGBIAOCHU。LIRU20MnVBGANGZHONG。FANWEI0.07-0.12%,PENGWEI0.001-0.005%。

  ④GAOJIYOUZHIGANGYINGZAIGANGHAOZUIHOUJIA"A",YIQUBIEYUYIBANYOUZHIGANG。

  ⑤ZHUANMENYONGTUDEHEJINJIEGOUGANG,GANGHAOGUANYI(HUOHOUZHUI)DAIBIAOGAIGANGZHONGYONGTUDEFUHAO。LIRUMAOLUOZHUANYONGDE30CrMnSiGANG,GANGHAOBIAOSHIWEIML30CrMnSi。

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