Available 24/7 at contact@steel-grades.com

Description

USA SAE ASTM A686-1999, W1-A Tool Die Steels Carbon tool steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Die Steels: W1-A
Category Class Grade Standard Country Application
Steel GradesTool Die Steels W1-A SAE USA Carbon tool steel

Chemical composition(mass fraction)(wt.%) of the W1-A

C Si Mn P S Cr V Ni Cu W Mo
0.80 -0.90 0.10 -0.40 0.10 -0.40 ≤0.030 ≤0.030 ≤0.15 ≤0.10 ≤0.20 ≤0.20 ≤0.15 ≤0.10

Mechanical Properties of steel grade W1-A

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)
247 (≥) 265 (≥) 24 41 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade W1-A

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
23 - -     0.23 -  
733 867 - 11.3 133   -  
994 - 11 32.2   421 441

Heat Treatment of steel grade W1-A

Heat treated : 1777°C - 1651°C

Technological Curves of steel grade W1-A

Cross Reference Table (Equivalent Grade) of W1-A

Grade Standard Country Application
ASTM W1-A
ASTM W1-A

Relevant standard of W1-A


Available Suppliers

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...

Rfq.: sales@longhaisteel.com
  • Do you supply this W1-A?
  • List your company on S&G now? Join
  • Non-paying users only
Top