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W5

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W4 W6
#W5

Description

USA SAE SAE J 437 (1970), SAE J 438 (1970), W5 Tool Die Steels Tool and die steels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Die Steels: W5
Category Class Grade Standard Country Application
Steel GradesTool Die Steels W5 SAE USA Tool and die steels

Chemical composition(mass fraction)(wt.%) of the W5

C Si Mn Cr V
0.80 -1.20 0.10 -0.40 0.10 -0.40 0.35 -0.50 ≤ ≥

Mechanical Properties of steel grade W5

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)
256 (≥) 786 (≥) 41 34 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade W5

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
42 - -     0.32 -  
439 494 - 44.3 113   -  
226 - 23 22.2   431 342

Heat Treatment of steel grade W5

Heat treated : 1325°C - 1788°C

Technological Curves of steel grade W5

Cross Reference Table (Equivalent Grade) of W5

Grade Standard Country Application
X130W5
45CrVMoW5-8
X37CrMoW5-1
W5
ASTM W5
UNS W50205
UNS W50206
UNS W50208
UNS W50218
UNS W51016
UNS W51018
UNS W52016
UNS W52018
UNS W52115
UNS W52116
UNS W52118
UNS W53015
UNS W53016
UNS W53018
UNS W53115

Relevant standard of W5

SAE J 437 (1970) Selection and heat treatment of tool and die steels SAE-J-437-(1970).pdf
SAE J 438 (1970) Tool and die steels SAE-J-438-(1970).pdf
W4 W6
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Jiangyou Longhai Special Steel Co.,Ltd.
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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