LEFIN STEEL GROUP zoo siab los muab cov khoom lag luam txias tsim xws li cov kav hlau square, cov kab hlau sib txuas thiab cov kav hlau. Nrog rau qhov loj ntawm 20mmx20mm txog 1200mmx1200mm, phab ntsa thickness ntawm 1.3mm mus rau 50mm.
Hom: Seamless lossis Welded, LSAW
Specifications ntawm Steel Square Tube:
1) Square Dimension: 20mm * 20mm - 1200mm * 1200mm (yog tias koj xav tau tshwj xeeb loj, thov hu rau peb)
2) Phab ntsa thickness: 1.3mm - 50mm
3) Ntev: 1m - 25m (tsim rau cov thawv ntim khoom), tuaj yeem txiav raws li cov neeg siv khoom xav tau
4) Zinc txheej:
Pre-galvanized steel square raj: 60g / m2 - 275g/m2
Kub Dip Galvanized steel square raj: 200g / m2 - 400g/m2
Kub Dip Galvanized steel square raj: 400g / m 2 - 600g / m2 ASTM A123
5) Cov Qauv: ASTM A500, ASTM A501, EN 10210, EN 10219, JIS G3466, AS / NZS 1163
6) Khoom siv: GR.A GR.B S355J2H S355J0H S355JRH S275J0H S275J2H S275JRH S235JR S460 S550
7) Kev ua: txias tsim lossis kub tsim
8) Daim ntawv thov: mechanical, tsim, steel qauv, nkoj tsim, bridging, tsheb chassis
Engineering Specifications:
1) Torsional shear tsis tu ncua ntawm hla ntu
2) Lub sijhawm ntawm inertia ntawm ntu ntu
3) Torsional txhav tas li ntawm hla ntu
4) Kev tswj lub vojvoog ntawm gyration, elastic seem modulus thiab yas seem modulus
Qee qhov kev qhia tshwj xeeb no yog rau XX thiab YY axes. Rau kev qhia meej meej rau txhua qhov loj me thiab phab ntsa tuab, thov saib lwm qhov chaw.
Nta ntawm Steel Square Tube:
1) Cov khoom siv zoo heev
2) Muaj peev xwm ua tau zoo siab
3) Cov cuab yeej siv kho cua sov
4) Kev tswj xyuas nruj
5) Muaj zog technology thiab kev loj hlob
Txiav thiab slitting tuaj yeem ua raws li cov neeg siv khoom thov
Contact: 008615122229899 (whatsapp) ericli@lefinsteel.com
Cim npe nrov: hollow seem, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe
