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SA-965 S30403

Description

USA AMS SA-965/SA-965M , SA-965 S30403 Specialsteel Specification for Steel Forgings, Austenitic, for Pressure and High Temperature Parts and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SA-965 S30403
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-965 S30403 Austenite AMS USA Specification for Steel Forgings, Austenitic, for Pressure and High Temperature Parts

Chemical composition(mass fraction)(wt.%) of the SA-965 S30403

C Si Mn P S Cr Ni
≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.0 -20.0 8.00 -12.0

Mechanical Properties of steel grade SA-965 S30403

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)
736 (≥) 319 (≥) 31 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade SA-965 S30403

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
12 - -     0.21 -  
848 382 - 42.3 344   -  
281 - 33 24.2   111 311

Heat Treatment of steel grade SA-965 S30403

Heat treated : 1712°C - 1736°C

Technological Curves of steel grade SA-965 S30403

Cross Reference Table (Equivalent Grade) of SA-965 S30403

Grade Standard Country Application
S30403
S30403
S30403
S30403
S30403
S30403
S30403
S30403
S30403

Relevant standard of SA-965 S30403

SA-965/SA-965M Specification for Steel Forgings, Austenitic, for Pressure and High Temperature Parts SA-965-SA-965M-.pdf

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