... , Cr12MO1V1, Cr8, 4Cr5MoVSi, 4Cr5MoV1Si, 3Cr2Mo, 3Cr2MnNiMO, are available. Cr12 Cold Work alloy tool steelCr12MOV, Cr12MO1V1, Cr8, 4Cr5MoVSi, 4Cr5MoV1Si, 3Cr2Mo, 3Cr2MnNiMO, are available ... . Alloy tool steel: Cr12 cold work annoy tool steelStandard: GB/T 1299-1985 ASTM/D3Feature and ... ~13.00≤0.25≤0.30≤1.00 Cr12 Cold Work alloy tool steel