Lled

600mm-1500mm,762mm,914mm,1000mm,1200mm,1219mm,1250mm

sinccotio

40g,60g,80g,90,100g,120g,140g,180g,200g,250g,275gansoon.

Safonol

ASTM, AISI, DIN, GB

Deunydd

SGCC, DC51D, DX51D, DX52D, SGCD, Q195, Q235, SGHC, DX54D, S350GD, S450GD,

Spangle

sero-spangle, spangle arferol neu spangl normal

triniaeth arwyneb

cromatedandoiled, chromateda di-olew