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A 176 S42200

Description

USA SAE A 176 (2009), A 176 S42200 Specialsteel Stainless and Heat-Resisting Chromium Steel Plate, Sheet, and Strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 176 S42200
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 176 S42200 Martensite SAE USA Stainless and Heat-Resisting Chromium Steel Plate, Sheet, and Strip

Chemical composition(mass fraction)(wt.%) of the A 176 S42200

C Mn Si P S Cr Ni Mo W V
0.20 -0.25 0.50 -1.00 ≤0.50 ≤0.025 ≤0.025 11.00 -12.50 0.50 -1.00 0.90 -1.25 0.90 -1.25 0.20 -0.30

Mechanical Properties of steel grade A 176 S42200

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)
844 (≥) 865 (≥) 44 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade A 176 S42200

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
22 - -     0.14 -  
144 311 - 31.3 313   -  
348 - 12 43.2   311 143

Heat Treatment of steel grade A 176 S42200

Heat treated : 1243°C - 1679°C

Technological Curves of steel grade A 176 S42200

Cross Reference Table (Equivalent Grade) of A 176 S42200

Relevant standard of A 176 S42200

A 176 (2009) Stainless and Heat-Resisting Chromium Steel Plate, Sheet, and Strip A-176-(2009).pdf

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