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低合金圆钢

低合金圆钢仓库现货

时间:2019/1/26 16:39:22 人气:35

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  低合金圆钢仓库现货

  低合金圆钢是指截面为圆形的实心长条钢材。其规格以直径表示,单位毫米(mm),如“ 50mm”即表示直径为50毫米的圆钢。

  YUANGANGFENWEIREYA、DUANZHIHELENGLASANZHONG。REYAYUANGANGDEGUIGEWEI5.5-250HAOMI。QIZHONG:5.5-25HAOMIDEXIAOYUANGANGDADUOYIZHITIAOCHENGKUNDEGONGYING,CHANGYONGZUOGANGJIN、LUOSHUANJIGEZHONGJIXIELINGJIAN;DAYU25HAOMIDEYUANGANG,ZHUYAOYONGYUZHIZAOJIXIELINGJIAN、WUFENGGANGGUANDEGUANPIDENG。

  低合金圆钢按化学成分分类,碳素钢按化学成分(即以含碳量)可分为低碳钢、中碳钢和高碳钢。

  (1) DITANGANG

  YOUCHENGRUANGANG,HANTANLIANGCONG0.10%ZHI0.30%DITANGANGYIYUJIESHOUGEZHONGJIAGONGRUDUANZAO,HANJIEHEQIEXUE,CHANGYONGYUZHIZAOLIANTIAO,MAODING,LUOSHUAN,ZHOUDENG。

  (2) ZHONGTANGANG

  TANLIANG0.25%~0.60%DETANSUGANG。YOUZHENJINGGANG、BANZHENJINGGANG、FEITENGGANGDENGDUOZHONGCHANPIN。CHUTANWAIHAIKEHANYOUSHAOLIANGMENG(0.70%~1.20%)。ANCHANPINZHILIANGFENWEIPUTONGTANSUJIEGOUGANGHEYOUZHITANSUJIEGOUGANG。REJIAGONGJIQIEXUEXINGNENGLIANGHAO,HANJIEXINGNENGJIAOCHA。QIANGDU、YINGDUBIDITANGANGGAO,ERSUXINGHERENXINGDIYUDITANGANG。KEBUJINGRECHULI,ZHIJIESHIYONGREYACAI、LENGLACAI,YIKEJINGRECHULIHOUSHIYONG。CUIHUO、HUIHUOHOUDEZHONGTANGANGJUYOULIANGHAODEZONGHELIXUEXINGNENG。NENGGOUDADAODE******YINGDUYUEWEIHRC55(HB538),σbWEI600~1100MPa。SUOYIZAIZHONGDENGQIANGDUSHUIPINGDEGEZHONGYONGTUZHONG,ZHONGTANGANGDEDAO***GUANGFANDEYINGYONG,CHUZUOWEIJIANZHUCAILIAOWAI,HAIDALIANGYONGYUZHIZAOGEZHONGJIXIELINGJIAN。

  (3) GAOTANGANG

  CHANGCHENGGONGJUGANG,HANTANLIANGCONG0.60%ZHI1.70%,KEYICUIYINGHEHUIHUO。CHUI,QIAOGUNDENGYOUHANTANLIANG0.75%DEGANGZHIZAO; QIEXUEGONGJURUZUANTOU,SIGONG,JIAODAODENGYOUHANTANLIANG0.90% ZHI1.00% DEGANGZHIZAO。


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