Txheem: GB / T6728-2002, ASTMA500GR.ABC, JIS G3466

Hlau qib: Q195-Q235

Loj: 10mm * 10mm - 1000mm * 1000mm / 10mm * 20mm - 500 * 1000mm

Thickness: 0.6 * 30.0 hli

Cov duab seem: square / rectangular

Lub Tebchaws Keeb Kwm: Tuam Tshoj (Mainland)

Lub xeev: Tianjin

Daim ntawv thov: Cov yeeb nkab steel

Cov txheej txheem ntau lawm: ERW

Daim ntawv pov thawj: CE

Seb lub alloy: Tsis-alloy

Factory: yog