Standard: GB/T 702-2026, GB/T 905, ASTM, EN 10059
Grade: Q235B, S45C, A36, S235JR, 40Cr
Side: 20–140mm(Hot-rolled: ±0.4–±0.8mm;
Cold-drawn: ±0.05mm)
Length: 6m or 9m or other length based on demand
Packing: In bundle, fastened by wire rods with metal tags
