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Description

USA AISI S30415 Specialsteel Austenitic Chromium Nickel Silicon Heat Resisting Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S30415
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S30415 Austenite AISI USA Austenitic Chromium Nickel Silicon Heat Resisting Steel

Chemical composition(mass fraction)(wt.%) of the S30415

C Mn Si P S Cr Ni Mo N Ce
≤0.05 ≤0.60 ≤1.30 ≤ ≥ ≤ ≥ ≤18.5 ≤9.50 ≤ ≥ ≤0.15 ≤0.04

Mechanical Properties of steel grade S30415

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)
646 (≥) 831 (≥) 34 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade S30415

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 - -     0.42 -  
646 619 - 11.3 342   -  
234 - 42 33.2   231 312

Heat Treatment of steel grade S30415

Heat treated : 1972°C - 1588°C

Technological Curves of steel grade S30415

Cross Reference Table (Equivalent Grade) of S30415

Grade Standard Country Application
MVMA
S30415
S30415
S30415
S30415

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