Specification :

High wear-resistence and high Chrome steel. It is mainly used for punching tools for thin sheets, profile rolls, knives for paper and plastics, shear knives for thin sheets.
Chemical Composition:
Grade Standard C Si Mn Cr W V P
Sd
D3 ASTM 2.00-2.35 0.10-0.60 0.20-0.60 11.0-13.5 d1.00 d1.00 0.030
1.2080 DIN 1.90-2.20 0.10-0.60 0.20-0. 60 11.0-13.0 / / 0.030
Cr12 GB 2.00-2.30 d0.40 11.5-13.0 / / 0.030
SKD1 JIS 1.90-2.20 0.10-0.60 0.20-0.60 11.0-13.0 / d0.30 0.030