1.Standard: GB/T, JIS, ASTM, ISO, EN 2.Grade: AH32, AH36, DH32, DH36 3.THK: 1.3MM-40MM 4.Width:12MM-80MM 5.Length:3M-6M Steel Flat1. Standard: GB/T, JIS. ASTM, ISO, EN2. Grade: A, B, AH32, AH36, DH32, DH36, SS400, ST37-2 42CrMo4, Cr12MoV, 4Cr14MoV 316L 316Ti, 304L3. Thickness: 1.3MM-40MM4. Width: 12MM-800MM5. Length: 3000MM-6000MM