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W2-C

Favorite Datasheet
T72302 W5
#W2-C

Description

USA SAE ASTM A686-1999, W2-C Tool Die Steels Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures. and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Die Steels: W2-C
Category Class Grade Standard Country Application
Steel GradesTool Die Steels W2-C SAE USA Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.

Chemical composition(mass fraction)(wt.%) of the W2-C

C Si Mn P S Cr V Ni Cu W Mo
0.85 -0.90 0.10 -0.40 0.10 -0.40 ≤0.030 ≤0.030 ≤0.30 0.15 -0.35 ≤0.20 ≤0.20 ≤0.15 ≤0.10

Mechanical Properties of steel grade W2-C

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)
432 (≥) 794 (≥) 44 34 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade W2-C

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
41 - -     0.13 -  
175 467 - 43.3 412   -  
419 - 21 42.2   241 231

Heat Treatment of steel grade W2-C

Heat treated : 1467°C - 1124°C

Technological Curves of steel grade W2-C

Cross Reference Table (Equivalent Grade) of W2-C

Grade Standard Country Application
ASTM W2-C
W2-C

Relevant standard of W2-C

ASTM A686-1999 Carbon tool steel ASTM-A686-1999.pdf
T72302 W5
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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