Steel beams muaj lub zog tshwj xeeb, muaj peev xwm tiv taus qhov hnyav thiab kev ntxhov siab. Qhov no ua rau lawv zoo tagnrho rau kev txhawb nqa cov qauv loj xws li cov tsev siab siab, txuas hniav, thiab chaw ua haujlwm. Lub zog ntawm steel beams yog muab los ntawm lawv cov muaj pes tsawg leeg thiab cov txheej txheem tsim khoom, uas koom nrog kev tswj xyuas qhov sib ntxiv ntawm cov ntsiab lus alloying thiab kev kho cua sov.
Cov cwj pwm tseem ceeb
Kev lag luam tshwj xeeb yam ntxwv
| Hom | Gnee |
|
Qib |
Q235B |
| Txuj | ASTM |
| Ua siab ntev | ±1% |
| Txuj | Ua siab ntev |
Cim npe nrov: 600x200 prime astm a36 steel beams, Tuam Tshoj 600x200 prime astm a36 steel beams manufacturers, lwm tus neeg, Hoobkas