D2 · tool
Specialty Steel Grade
Φ10-200mm | ASTM A681
C:1.40-1.60; Si≤0.60; Mn≤0.60; Cr:11.00-13.00; Mo:0.70-1.20; V:≤1.10; Co:≤1.00
H13 · tool
Specialty Steel Grade
Φ20-300mm | ASTM A681
C:0.32-0.45; Si:0.80-1.20; Mn:0.20-0.50; Cr:4.75-5.50; Mo:1.10-1.75; V:0.80-1.20