STEEL GROUPMaterial Grades TypicalARCWEL PRODUCTHRC/HV
| Cold Working Steel | 1.2067,1.20801.2363,1.2379 BOEHLER (K110) 1.2436,1.2550,S7,M3 1.2311,1.2721,S1,A2, SKD12,SS2260,O1 | 240 450 600 620 728 7201 | 230-260 HV 45-50 HRC 56-60 HRC 60-63 HRC 34-38 HRC 55-60 HRC |
| Hot Working Steel | 1.2343, 1.2365,1.2367, 1.25671.25811.27261.2606,1.274 0, 1.2885 1.2678,1.2713,1.4724 H10,H11,H12, H13,SKD6,SKD62, SKD 61, JIS- SKT 4, GB 5 Cr Ni Mo, AISI L-6 | 290 425 406 412 450 550 620 728 | 230-260 HV 250 -500 HV (WH) 42-45 HRC 49-51 HRC 40-45 HRC 52-57 HRC 60-63 HRC 34-38 HRC |
| Air Hard. Steel Heat–Treatable steels | 1.2311,1.2080(SKD11) 1.2343,1.2344 1.2367,1.2721 1.2767,1.2080 1.2379,(K110) boehler 1.24362.4982 1.2885,1,2888 | 406 412450600620 | 42-45 HRC 49-51 HRC 40-45 HRC 56-60 HRC 60-63 HRC |
| Corrosion Resistant Steels | 1.2083,1.2316 1.4222 | 290 406 412 | 20-24 HRC 40-45 HRC 49-51 HRC |
