• EN 10219 S235JRHR COV HLAU HLAU
    EN 10219 S235JRH Cov leeg hlau. Txheem: EN 10219. Qib: S235JRH, S275J 0 h, s275j}, s355J2h, S275NH, S355NH. Sab nraud ntawm lub cheeb:. 1\/2 nti - 24 nti (CHS). 20mm × 20mm {2}} hli × 1200mm (shs).
  • ASTM A572 Gr.60 Lsaw Cov Yeeb Nkab
    ASTM A572 Gr.60 Lsaw (Submerged Arc Welded Ncaj Ncaj Welded Yeeb Nkab Siv Tau Hauv Cov Ntawv Thov Txheej Txheem Siab. Hauv qab no yog cov ncauj lus kom ntxaws ntxaws los ntawm ntau qhov kev nkag
  • EN 10219 S275 ViX5 Cov Kav Hlau Kav
    EN 10219 yog cov qauv European uas qhia txog qhov yuav tsum tau tsim cov qauv welded welded ntawm cov qauv welloy thiab zoo-lis-grain steels. Nws npog cov qib steel xws li S235, S275, thiab S255, uas
  • ASTM A501
    ASTM A501 yog ib tus qauv siv dav rau cov txheej txheem kub ntawm cov hlau rau cov hlau ua haujlwm, feem ntau yog ua ntawv thov ua ke xws li kev tsim kho, txuas hniav thiab kho tshuab. Cov hauv qab
  • EN 10219 S355 Steel Qeb Kav
    EN 10219 S355 Steel Qeb Kav. Txheem: EN 10219. Qib: S355J {1}} h, s355j2h. Sab nraud ntawm lub cheeb:. 1\/2 nti - 24 nti (CHS). 20mm × 20mm {2}} hli × 1200mm (shs). 20mm × 30mm {2}} hli × 1500 hli
  • EN 10210 S355 Steel Qeb Kav
    EN 10210 S355 Steel Qeb Kav. Txheem: EN 10210. Qib: S355J {1}} h, s355j2h, s355k2h. Sab nraud ntawm lub cheeb:. 1\/2 nti - 24 nti (CHS). 20mm × 20mm {2}} hli × 1200mm (shs). 20mm × 30mm {2}} hli ×
  • EN 10219 Yeeb Nkab Hlau
    Cov hlau tsis-alloy (carbonanese steel) cov qib qis ntawm cov kev sib txawv ntawm cov qauv stanbul, s255K, thiab lwm yam.
  • ASTM A252 Piling Steel Yeeb Nkab
    ASTM A252 yog tus qauv tsim los ntawm Asmeskas haiv neeg rau kev sim thiab cov ntaub ntawv (ASTM) tshwj xeeb rau kev tsim khoom thiab kev siv cov yeeb nkab. Hom kev siv hlau no tsuas yog siv nyob rau
  • EN 10210 S275 V275 Cov Pipes Steel
    EN 10210 S275 V275 Cov Pipes Steel. Txheem: EN 10210. Qib: S275J {1}} h, S275J2H. Sab nraud ntawm lub cheeb:. 1\/2 nti - 24 nti (CHS). 20mm × 20mm {2}} hli × 1200mm (shs). 20mm × 30mm {2}} hli × 1500
  • EN 10210 S235 BU235 HLAU QIB
    En 1 {{{{}}} 210 yog cov txheej txheem European uas qhia txog cov txheej txheem kev ua tiav rau cov qauv tsis yog-xaim thiab cov qauv zoo-cov qauv qauv. S235 qib steel yog ib qho ntawm cov khoom siv
  • ASTM A501 Qib B Tube
    ASTM A501 Qib B Tube. Qib: Gr.a, Gr.b, Gr.c. Qhov loj me:. Square: 20mm * 20mm {2}} hli * 1200mm. Rectangular: 20mm * 30mm {2}} hli * 1200mm. Phab Ntsa Thickness: 1.3mm {2}} hli. Phab Ntsa Thickness
  • JIS 3101 SS400 STEEL YEEB NKAB
    Taw qhia ntawm JIS 3101 SS400 STEEL YEEB 1101 yog tus qauv rau cov khoom siv Japanese thiab cov khoom siv tshuaj lom neeg thiab cov neeg kho mob ntawm cov ntaub ntawv. SS400 yog qib hlau ...

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