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

SA-302 Grade C

America ASME SA-302GradeC 压力容器用锰铝和锰铝镍合金钢板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-302GradeC / SA-302 Grade C
Category Grade Standard Region/Area Standard Content
Metals SA-302 Grade C ASME SA-302/SA-302M America 压力容器用锰铝和锰铝镍合金钢板

Chemical composition(mass fraction)(wt.%) of the SA-302 Grade C

Element Min Max Similar
Si 0.1500 0.4000 -
S - 0.0400 -
P - 0.0350 -
Ni 0.4000 0.7000 -
Mo 0.4500 0.6000 -
Mn 1.1500 1.5000 -
C - 0.2000 -

Mechanical Properties of steel grade SA-302 Grade 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)
387 (≥) 531 (≥) 41 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade SA-302 Grade 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
42 - -     0.41 -  
529 729 - 21.3 224   -  
123 - 31 24.2   133 311

Heat Treatment of steel grade SA-302 Grade C

Heat treated : 1562°C - 1268°C

Technological Curves of steel grade SA-302 Grade C

Cross Reference Table (Equivalent Grade) of SA-302 Grade C

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-302 Grade C?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top