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Stainless W

Description

Stainless W High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Stainless W
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy Stainless W
SEL
SEL-15
Silver Fox 100
SPI 040
SPI 126
SM 2035
SM 2050
SM 2550
SM 2060 Mo
SR 50A

Chemical composition(mass fraction)(wt.%) of the Stainless W

C
Si
Mn
P
S
Cr Ni
0.06 0.6 0.55     17 7
Mo Al Cu Nb Ti V Fe
  0.2     0.8   ...
N Co Pb B Other    
0.02            
             

Mechanical Properties of steel grade Stainless W

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)
612 (≥) 778 (≥) 11 21 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade Stainless W

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
24 - -     0.22 -  
564 754 - 33.3 323   -  
931 - 22 33.2   421 323

Heat Treatment of steel grade Stainless W

Heat treated : 1164°C - 1571°C

Technological Curves of steel grade Stainless W

Cross Reference Table (Equivalent Grade) of Stainless W

Grade Standard Country Application
4CrW2Si China Alloy tool steel - Impact resistance tool steel
W China Alloy tool steel - Measuring tool steel cutting tools
5CrW2Si China Alloy tool steel - Impact resistance tool steel
6CrW2Si China Alloy tool steel - Impact resistance tool steel
CrWMn China Alloy tool steel - cold work steels
Cr4W2MoV China Alloy tool steel - cold work steels
6W6Mo5Cr4V China Alloy tool steel - Impact resistance tool steel
3Cr2W8V China Alloy tool steel - hot-work die steel
5Cr4Mo3SiMnVA1 China Alloy tool steel - hot-work die steel
3Cr3Mo3W2V China Alloy tool steel - hot-work die steel
5Cr4W5Mo2V China Alloy tool steel - hot-work die steel
4Cr5W2VSi China Alloy tool steel - hot-work die steel
7Mn15Cr2A13V2WMo China Alloy tool steel - Without magnetic steel mold
W18Cr4V China High-speed tool steel
W18Cr4VCo8 China High-speed tool steel
W18Cr4V2Co8 China High-speed tool steel
W12Cr4V5Co5 China High-speed tool steel
W6Mo5Cr4V2 China High-speed tool steel
CW6Mo5Cr4V2 China High-speed tool steel
W6Mo5Cr4V3 China High-speed tool steel

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