体彩排列5质合遗漏

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无缝钢管



WUFENGGANGGUANGONGYILIUCHENG:

体彩排列5质合遗漏REYA(JIYAWUFENGGANGGUAN):YUANGUANPI→JIARE→CHUANKONG→SANGUNXIEYA、LIANYAHUOJIYA→TUOGUAN→DINGJING(HUOJIANJING)→LENGQUE→PIGUAN→JIAOZHI→ZHIJIANBIHOU→SHUIYASHIYAN(HUOTANSHANG)→BIAOJI→RUKU。

冷拔(轧)无缝钢管体彩排列5质合遗漏:圆圆管坯→加热→穿孔→打头→退火→酸洗→涂油(镀铜)→多道次冷拔(冷轧)→坯管→热处理→矫直→质检壁厚→水压试验(探伤)→标记→入库。

YONGTUFENLEI

GB/T8162-2008(JIEGOUYONGWUFENGGANGGUAN)。ZHUYAOYONGYUYIBANJIEGOUHEJIXIEJIEGOU。QIDAIBIAOCAIZHI(PAIHAO):TANSUGANG20、45HAOGANG;HEJINGANGQ345、20Cr、40Cr、20CrMo、30-35CrMo、42CrMoDENG。

GB/T8163-2008(SHUSONGLIUTIYONGWUFENGGANGGUAN)。ZHUYAOYONGYUGONGCHENGJIDAXINGSHEBEISHANGSHUSONGLIUTIGUANDAO。DAIBIAOCAIZHI(PAIHAO)WEI20、Q345DENG。

体彩排列5质合遗漏GB3087-2008(DIZHONGYAGUOLUYONGWUFENGGANGGUAN)。ZHUYAOYONGYUGONGYEGUOLUJISHENGHUOGUOLUSHUSONGDIZHONGYALIUTIDEGUANDAO。DAIBIAOCAIZHIWEI10、20HAOGANG。

体彩排列5质合遗漏GB5310-2008(GAOYAGUOLUYONGWUFENGGANGGUAN)。ZHUYAOYONGYUDIANZHANJIHEDIANZHANGUOLUSHANGNAIGAOWEN、GAOYADESHUSONGLIUTIJIXIANGJIGUANDAO。DAIBIAOCAIZHIWEI20G、12Cr1MoVG、15CrMoGDENG。

体彩排列5质合遗漏GB5312-1999(CHUANBOYONGTANGANGHETANMENGGANGWUFENGGANGGUAN)。ZHUYAOYONGYUCHUANBOGUOLUJIGUOREQIYONGI、IIJINAIYAGUANDENG。DAIBIAOCAIZHIWEI360、410、460GANGJIDENG。

GB1479-2000(GAOYAHUAFEISHEBEIYONGWUFENGGANGGUAN)。ZHUYAOYONGYUHUAFEISHEBEISHANGSHUSONGGAOWENGAOYALIUTIGUANDAO。DAIBIAOCAIZHIWEI20、16Mn、12CrMo、12Cr2MoDENG。

体彩排列5质合遗漏GB9948-2006(SHIYOULIEHUAYONGWUFENGGANGGUAN)。ZHUYAOYONGYUSHIYOUYELIANCHANGDEGUOLU、REJIAOHUANQIJIQISHUSONGLIUTIGUANDAO。QIDAIBIAOCAIZHIWEI20、12CrMo、1Cr5Mo、1Cr19Ni11NbDENG。

GB18248-2003(QIPINGYONGWUFENGGANGGUAN)。ZHUYAOYONGYUZHIZUOGEZHONGRANQI、YEYAQIPING。QIDAIBIAOCAIZHIWEI37Mn、34Mn2V、35CrMoDENG。




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