Select Your Steel Length
Standard values
Working hardness:
58 HRC - 62 HRC
Delivery condition:
max. 241 HB
Chemical composition in %
0.950000
0.951.050000
1.050.100000
0.10.400000
0.40.400000
0.40.800000
0.80.000000
00.030000
0.030.000000
00.030000
0.034.800000
4.85.500000
5.50.900000
0.91.200000
1.20.150000
0.150.350000
0.35
Technical properties
Air hardening cold work steel, good machinability, high wear resistance and improved toughness (reduced occurence of hard carbides with about 5% chromium compared to 12% chromium in ledeburite AISI D2). Good dimensional stability during heat treatment and easily repairable through welding.
Applications
blanking tools, stamping tools, dies, punches, trimming tools, cutting tools, thread rolling tools, thread rolling dies, shear knives, circular shear knives, cold pilger mandrels, cold stamping tools, plastic molds