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A 565 S42300

Description

USA SAE A 565/A 565M (2010), A 565 S42300 Specialsteel Martensitic Stainless Steel Bars for High-Temperature Service and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 565 S42300
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 565 S42300 Martensite SAE USA Martensitic Stainless Steel Bars for High-Temperature Service

Chemical composition(mass fraction)(wt.%) of the A 565 S42300

C Mn Si P S Cr Ni Mo V
0.27 -0.32 0.95 -1.35 ≤0.50 ≤0.025 ≤0.025 11.00 -12.00 ≤0.50 2.50 -3.00 0.20 -0.30

Mechanical Properties of steel grade A 565 S42300

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)
529 (≥) 681 (≥) 41 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade A 565 S42300

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
11 - -     0.11 -  
676 335 - 12.3 323   -  
789 - 44 34.2   213 234

Heat Treatment of steel grade A 565 S42300

Heat treated : 1533°C - 1899°C

Technological Curves of steel grade A 565 S42300

Cross Reference Table (Equivalent Grade) of A 565 S42300

Relevant standard of A 565 S42300

A 565/A 565M (2010) Martensitic Stainless Steel Bars for High-Temperature Service A-565-A-565M-(2010).pdf

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