LEFIN STEEL Group tau lees paub cov chaw tsim khoom ntawm hluav taws xob welded steel qauv hollow seem nrog ncig, square thiab rectangular cross-section.
Cov qauv hollow seem yog ua los ntawm non-alloyed thiab fine grained non-alloyed thiab micro-alloyed steel, uas tshwj xeeb tshaj yog resistant rau stretching, dabtsi yog khoov, torsion thiab dynamic loads ntawm tsawg kub.
Cov qauv hollow seem muaj ntau daim ntawv thov nyob rau hauv kev tsim kho raws li steel qauv rau cov tsev siab, ru tsev, txuas hniav, halls, cov khoom ua si, shipbuilding, tshuab tsev, tsheb thauj mus los ...
Cov khoom no npog qhov dav tshaj plaws ntawm kev tsim khoom ntawm lub tuam txhab thiab ua rau ntau txoj kab rau me me, nruab nrab thiab loj loj raws li txias tsim, txias tsim thiab kub kho thiab txias tsim thiab kub hloov ntawm qhov kub thiab txias.
Qhov loj me: 20X20--500X500 500X500--1200X1200 Thickness:1.3mm--50mm
Txheem: EN10210 EN10219 ASTMA500 ASTMA501 JISG3466 AS / NZS1163
Cim npe nrov: steel qauv hollow seem, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe
