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9948无缝钢管有哪些用途
2019-8-5 14:38:27  来源:http://marvelfandom.com  作者:无锡钢动力钢铁有限公司

  9948无缝钢管有哪些用途

  9948无缝钢管主要用来制造高压及其以上压力的蒸汽锅炉管道等用的优质碳素结构钢、合金结构钢和不锈耐热钢高压无缝管、这些锅炉管经高温和高压下工作、管子在高温烟气和水蒸汽的作用下还会发生氧化和腐蚀,因此要求钢管有高的持久强度、高的抗氧化性能,并具有良好的组织稳定性,采用钢号有:优质碳素结构钢钢号有20G、20MnG、25MnG;合金结构钢钢号15MoG、20MoG、12CrMoG、15CrMoG、12Cr2MoG、12CrMoVG、12Cr3MoVSiTiB等;有锈耐热钢常用1Cr18Ni9、1Cr18Ni11Nb高压锅炉管除保证化学成分和机械性能外,要逐根做水压试验,要作扩口、压扁试验,高压无缝管以热处理状态交货。

  (1)SHENGCHANZHIZAOFANGFA:

  ①一般9948无缝钢管众鑫棋牌下载使用温度在450℃以下,国产管主要用10号、20号碳结钢热轧管或冷拔管制造。

  ②9948WUFENGGANGGUANSHIYONGSHIJINGCHANGCHUYUGAOWENHEGAOYATIAOJIAN,GUANZIZAIGAOWENYANQIHESHUIZHENGQIDEZUOYONGXIA,HUIFASHENGYANGHUAHEFUSHI。YAOQIUGANGGUANJUYOUGAODECHIJIUQIANGDU,GAODEKANGYANGHUAFUSHIXINGNENG,BINGYOULIANGHAODEZUZHIWENDINGXING。

  (2)YONGTU:

  ①YIBAN9948WUFENGGANGGUANZHUYAOYONGLAIZHIZAOSHUILENGBIGUAN、FEISHUIGUAN、GUOREZHENGQIGUAN、JICHEGUOLUYONGDEGUOREZHENGQIGUAN,DA、XIAOYANGUANJIGONGZHUANGUANDENG。

众鑫棋牌下载  ②9948WUFENGGANGGUANZHUYAOYONGLAIZHIZAOGAOYAHECHAOGAOYAGUOLUDEGUOREQIGUAN、ZAIREQIGUAN、DAOQIGUAN、ZHUZHENGQIGUANDENG。

  2.ZHONGLEI

  9948WUFENGGANGGUANANSUOCHENGSHOUDEGAOWENXINGNENGFENWEIYIBANGUOLUGUANHEGAOYAGUOLUGUAN。WULUNYIBANGUOLUGUANHUOGAOYAGUOLUGUANANQIYONGTUYAOQIUBUTONGYOUKEFENWEIGEZHONGGANGGUAN。

众鑫棋牌下载  3.GUIGEJIWAIGUANZHILIANG

  (1)GB3087-2008《DIZHONGYAGUOLUYONGWUFENGGANGGUAN》GUIDING。GEZHONGJIEGOUGUOLUYONGGANGGUANGUIGE,WAIJING10~426mm,GONGJI43ZHONG。BIHOU1.5~26mmGONGJI29ZHONG。DANJICHEGUOLUYONGGUOREZHENGQIGUAN、DAYANGUAN、XIAOYANGUANHEGONGZHUANGUANDEWAIJINGHEBIHOULINGYOUGUIDING。

众鑫棋牌下载  (2)GB5310-2008《GAOYAGUOLUYONGWUFENGGANGGUAN》REYAGUANDEWAIJING22~530mm,BIHOU20~70mmBUDENG。LENGBA(LENGYA)GUANWAIJING10~108mm,BIHOU2.0~13.0mmBUDENG。

众鑫棋牌下载  (3)GB3087-2008《DIZHONGYAGUOLUYONGWUFENGGANGGUAN》HEGB5310-2008《GAOYAGUOLUYONGWUFENGGANGGUAN》DEGUIDING。WAIGUANZHILIANG:GANGGUANNEIWAIBIAOMIANBUYUNXUYOULIEFENG、ZHEDIE、YAZHE、JIEBA、LICENGHEFAWEN。ZHEIXIEQUEXIANYINGWANQUANQINGCHUDIAO。QINGCHUSHENDUBUDECHAOGUOGONGCHENGBIHOUDEFUPIANCHA,QIQINGLICHUSHIJIBIHOUBUDEXIAOYUBIHOUSUOYUNXUDEZUIXIAOZHI。

  4.HUAXUECHENGFENJIANYAN

  (1)GB3087-2008《DIZHONGYAGUOLUYONGWUFENGGANGGUAN》GUIDING。HUAXUECHENGFENSHIYANFANGFAANGB222-84JIGB223《GANGTIEJIHEJINHUAXUEFENXIFANGFA》ZHONGDEYOUGUANBUFEN。

  (2)GB5310-2008《GAOYAGUOLUYONGWUFENGGANGGUAN》GUIDING。HUAXUECHENGFENSHIYANFANGFAANGB222-84JI《GANGTIEJIHEJINHUAXUEFENXIFANGFA》、GB223《GANGTIEJIHEJINHUAXUEFENXIFANGFA》ZHONGDEYOUGUANBUFEN。

  (3)JINKOUGUOLUGANGGUANDEHUAXUECHENGFENJIANYANANHETONGGUIDINGDEYOUGUANBIAOZHUNJINXING。

  5.GUOLUGUANCAIYONGGANGHAO

众鑫棋牌下载  (1)YOUZHITANSUJIEGOUGANGGANGHAOYOU20G、20MnG、25MnG。

  (2)HEJINJIEGOUGANGGANGHAO15MoG、20MoG、12CrMoG、15CrMoG、12Cr2MoG、12CrMoVG、12Cr3MoVSiTiBDENG。

  (3)YOUXIUNAIREGANGCHANGYONG1Cr18Ni9、1Cr18Ni11NbGUOLUGUANCHUBAOZHENGHUAXUECHENGFENHEJIXIEXINGNENGWAI,YAOZHUGENZUOSHUIYASHIYAN,YAOZUOKUOKOU、YABIANSHIYAN。GANGGUANYIRECHULIZHUANGTAIJIAOHUO。

众鑫棋牌下载  CIWAI,DUICHENGPINGANGGUANXIANWEIZUZHI、JINGLIDU、TUOTANCENGYEYOUYIDINGYAOQIU。

  6.WULIXINGNENGJIANYAN

众鑫棋牌下载  (1)GB3087-2008《DIZHONGYAGUOLUYONGWUFENGGANGGUAN》GUIDING。LALISHIYANANGB/T228-87,SHUIYASHIYANANGB/T241-90,YABIANSHIYANANGB/T246-97,KUOKOUSHIYANANGB/T242-97,LENGWANSHIYANANGB244-97。

众鑫棋牌下载  (2)GB5310-2008《GAOYAGUOLUYONGWUFENGGANGGUAN》GUIDING。LALISHIYAN、SHUIYASHIYANHEYABIANSHIYANYUGB3087-2008GUIDINGXIANGTONG;CHONGJISHIYANANGB229-94,KUOKOUSHIYANANGB/T242-97,JINGLIDUSHIYANANYB/T5148-93;XIANWEIZUZHIJIANYANANGB13298-91,TUOTANCENGJIANYANANGB224-87,CHAOSHENGBOJIANYANANGB/T5777-96。

  (3)JINKOUGUOLUGUANDEWULIXINGNENGJIANYANJIZHIBIAOANHETONGGUIDINGDEYOUGUANBIAOZHUNJINXING。

众鑫棋牌下载  7.ZHUYAOJINCHUKOUQINGKUANG

  (1)GB9948WUFENGGANGGUANZHUYAOJINKOUGUOJIASHIRIBEN、DEGUO。JINGCHANGJINKOUDEGUIGEYOU15914.2mm;2734.0mm;219.110.0mm;41975mm;406.460mmDENG。ZUIXIAODEGUIGESHI31.84.5mm,ZHANGDUYIBANWEI5~8mBUDENG。

  (2)ZAIJINKOUSUOPEIANLIZHONG,DEGUOMANNEISIMANGANGGUANCHANGJINKOUDEST45WUFENGGUOLUGUAN,JINGCHAOSHENGBOTANSHANGPUCHA,FAXIANSHAOBUFENGANGGUANDENEIBUQUEXIANCHAOGUOGAICHANGGUIDINGJIDEGUOGANGTIEXIEHUIBIAOZHUN。

众鑫棋牌下载  3)CONGDEGUOJINKOUDEHEJINGANGGUAN,GANGHAOZHUYAOYOU34CrMo4HE12CrMoVDENG。ZHEIZHONGGANGGUANGAOWENXINGNENGHAO,CHANGYONGLAIZUOWEIGAOWENGUOLUYONGGANGGUAN。

众鑫棋牌下载  (4)RIBENJINKOUDEHEJINGUANJIAODUO,GUIGEYOU426.012mm5~8m;152.48.0mm12m;89.110.0mm6m;101.610.0mm12m;114.38.0mm6m;127.08.0mm9mDENG。ZHIXINGRIBENGONGYEBIAOZHUNJISG3458GANGHAOWEISTPA25。ZHEIZHONGGANGGUANCHANGYONGLAIZUOPEITAOYONGGAOWENHEJINGUAN。

众鑫棋牌下载  8.JINGANGSHIYANXINZUANTANYONGWUFENGGANGGUAN(GB3423-82)SHIYONGYUJINGANGSHIYANXINZUANTANDEZUANGAN、YANXINGAN、TAOGUANDEWUFENGGANGGUAN。

众鑫棋牌下载  9.SHIYOUZUANTANGUAN(YB528-65)SHIYONGYUSHIYOUZUANTANLIANGDUANNEIJIAHOUHUOWAIJIAHOUDEWUFENGGANGGUAN。GANGGUANFENCHESIHEBUCHESILIANGZHONG,CHESIGUANYONGJIETOULIANJIE,BUCHESIGUANYONGDUIHANDEFANGFAYUGONGJUJIETOULIANJIE。

  10.CHUANBOYONGTANGANGWUFENGGANGGUAN(GB5213-85)SHIZHIZAOCHUANBOIJINAIYAGUANXI、ⅡJINAIYAGUANXI、GUOLUJIGUOREQIYONGDETANSUGANGWUFENGGANGGUAN。TANSUGANGWUFENGGANGGUANGUANBIGONGZUOWENDUBUCHAOGUO450℃,HEJINGANGWUFENGGANGGUANGUANBIGONGZUOWENDUCHAOGUO450℃。

  11.QICHEBANZHOUTAOGUANYONGWUFENGGANGGUAN(GB3088-82)SHIZHIZAOQICHEBANZHOUTAOGUANJIQUDONGQIAOQIAOQIAOZHOUGUANYONGDEYOUZHITANSUJIEGOUGANGHEHEJINJIEGOUGANGREYAWUFENGGANGGUAN。

  12.CHAIYOUJIYONGGAOYAYOUGUAN(GB3093-2002)SHIZHIZAOCHAIYOUJIPENSHEXITONGGAOYAGUANYONGDELENGBAWUFENGGANGGUAN。

  13.YEYAHEQIDONGGANGTONGYONGJINGMINEIJINGWUFENGGANGGUAN(GB8713-88)SHIZHIZAOYEYAHEQIDONGGANGTONGYONGDEJUYOUJINGMINEIJINGCHICUNDELENGBAHUOLENGYAJINGMIWUFENGGANGGUAN。