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

SA-564 631

America ASME SA-564631 热轧和冷加工时效硬化不锈钢棒材和型材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-564631 / SA-564 631
Category Grade Standard Region/Area Standard Content
Metals SA-564 631 ASME SA-564/SA-564M America 热轧和冷加工时效硬化不锈钢棒材和型材

Chemical composition(mass fraction)(wt.%) of the SA-564 631

Element Min Max Similar

Mechanical Properties of steel grade SA-564 631

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)
757 (≥) 866 (≥) 34 23 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade SA-564 631

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 - -     0.31 -  
957 587 - 42.3 413   -  
493 - 43 43.2   433 144

Heat Treatment of steel grade SA-564 631

Heat treated : 1185°C - 1122°C

Technological Curves of steel grade SA-564 631

Cross Reference Table (Equivalent Grade) of SA-564 631

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 SA-564 631?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top