Specification(Size) | Flat Bar | Round Bar | |||||||||
Thickness:16-400mm Width: 185-2200mm Length:2000-5800mm | Dia:20-200mm Length:2000-5800mm | ||||||||||
Condition | Hot-rolled; 2/4 SIDECUT; Black Surface; Milled Surface; Pre-Hardness 28-34HRC.Anneal:30-36HRC | Hot-rolled; Black Surface; Milled Surface; Pre-Hardness 28-34HRC.Anneal:30-36HRC | |||||||||
Test | SGS/UT100%/Elements Testing | ||||||||||
Certificate | GB JIS AISI DIN | ||||||||||
Introduction | D2 is a tool steel with 1.5% carbon and 11.5% chromium. After heat treatment, its hardness can reach 60HRC. It is a kind of semi stainless steel. D2 steel has good wear resistance and moderate toughness, but its corrosion resistance is slightly insufficient. It is a kind of more suitable and practical steel. Bob Dozier likes to use D-2 very much. D2 steel, high wear resistance, micro deformation cold working die steel, air hardened tool steel. D2 steel can be used to manufacture cold working die steel with large section, complex shape, strong impact force and high wear resistance, such as silicon steel sheet stamping die, cold cutting scissors, trimming die, etc. |