D2

This page provides D2 datasheet, D2 mechanical properties, chemical element D2, technical specifications of D2 steel material properties. D2 performance specifications.

ASTM D2
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy D2 ASTM USA Alloy tool steel
A6
T30106
A7
T30107
A8
T30108
A9
T30109
A10
T30110
Datasheet for:Steel Grades:Tool Steel And Hard Alloy:D2

Chemical composition(mass fraction)(wt.%) of the D2

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%) V(%)
1.40~1.60 0.10~0.60 0.20~0.60 ≤0.030 ≤0.030 11.0~13.0 0.70~1.20 0.50~1.10

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade D2

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
478 (≥) 237 (≥) 44 13 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 311
Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
34 - -     0.33 -  
234 628 - 11.3 112   -  
371 - 43 31.2   222 314
Heat treated : 1418°C - 1281°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
D2 ASTM USA
Alloy tool steel
SKD2 JIS Japan
Cold Work Die Steel
BD2 UK
Carbide for cutting tools
BD2 UK
Carbide for cutting tools
BD2A UK
Carbide for cutting tools
BD2A UK
Carbide for cutting tools
BT1 UK
Carbide for cutting tools
BT1 UK
Carbide for cutting tools
SD2 AFNOR France
Carbide for cutting tools
SD2 AFNOR France
Carbide for cutting tools
Z2CND25-22Az AFNOR France
Stainless steel palte & Steel Strip
Z3CMD22-05-04Az AFNOR France
Stainless Steel Plate & Steel Strip
Z3CND22-05Az AFNOR France
Stainless Steel Plate & Steel Strip
Z3CND25-06Az AFNOR France
Stainless Steel Plate & Steel Strip
Z3CND25-07Az AFNOR France
Stainless Steel Plate & Steel Strip
Z3CMND22-05-04Az AFNOR France
Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990))
Z4CND22-16-03Az AFNOR France
Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990))
Z5CND27-05Az AFNOR France
Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990))
Z2CND25-22Az AFNOR France
Boiler & Pressure Vessel Plate (NF A 35-209(1992))
Z3CMND22-05-04Az AFNOR France
Boiler & Pressure Vessel Plate (NF A 35-209(1992))
D2

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
D2 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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