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A511 MT430

America ASTM A511MT430 无缝不锈钢机械管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A511MT430 / A511 MT430
Category Grade Standard Region/Area Standard Content
Metals A511 MT430 ASTM A511/A511M America 无缝不锈钢机械管

Chemical composition(mass fraction)(wt.%) of the A511 MT430

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni - 0.5000 -
Mn - 1.0000 -
Cr 16.0000 18.0000 -
C - 0.1200 -

Mechanical Properties of steel grade A511 MT430

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)
292 (≥) 242 (≥) 43 34 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade A511 MT430

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
13 - -     0.22 -  
457 414 - 22.3 211   -  
531 - 34 44.2   124 122

Heat Treatment of steel grade A511 MT430

Heat treated : 1311°C - 1287°C

Technological Curves of steel grade A511 MT430

Cross Reference Table (Equivalent Grade) of A511 MT430

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