... ST12 Galvanised Steel Sheet Descrition: EN10142 0.30mm-2.5mm Thickness ST12 Galvanised Steel Sheet Description: 1, Reference ... , ASTM A653M 2, Material: Q195, SPCC, ST12, DC01, DX51D 3, Thickness available: 0.30mmto 2.5mm 4, Width available: 15mm to 1250mm 5, ... Length:100mm-1500mm6, Surface finish: regular spangle 7, Zinc coating: Z60--Z275. according to ...