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

A213 Type 202

America ASTM A213Type202 无缝铁素体和奥氏体合金钢锅炉、过热器和换热器管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A213Type202 / A213 Type 202
Category Grade Standard Region/Area Standard Content
Metals A213 Type 202 ASTM A213/A213M America 无缝铁素体和奥氏体合金钢锅炉、过热器和换热器管

Chemical composition(mass fraction)(wt.%) of the A213 Type 202

Element Min Max Similar
N - 0.2500 -
Ni 4.0000 6.0000 -
Cr 17.0000 19.0000 -
P - 0.0600 -
S - 0.0300 -
Mn 7.5000 10.0000 -
Si - 1.0000 -
C - 0.1500 -
N - 0.2500 -
Ni 4.0000 6.0000 -
Cr 17.0000 19.0000 -
P - 0.0600 -
S - 0.0300 -
Mn 7.5000 10.0000 -
Si - 1.0000 -
C - 0.1500 -

Mechanical Properties of steel grade A213 Type 202

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)
593 (≥) 531 (≥) 43 21 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade A213 Type 202

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
14 - -     0.32 -  
494 389 - 32.3 131   -  
891 - 41 23.2   233 441

Heat Treatment of steel grade A213 Type 202

Heat treated : 1213°C - 1876°C

Technological Curves of steel grade A213 Type 202

Cross Reference Table (Equivalent Grade) of A213 Type 202

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 A213 Type 202?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top