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Description

USA AISI S30615 Specialsteel Austenitic Chromium Nickel Silicon Heat Resisting Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S30615
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S30615 Austenite AISI USA Austenitic Chromium Nickel Silicon Heat Resisting Steel

Chemical composition(mass fraction)(wt.%) of the S30615

C Mn Si P S Cr Ni Mo Al N
≤0.20 ≤0.80 ≤3.50 ≤ ≥ ≤ ≥ ≤18.50 ≤14.50 ≤ ≥ ≤1.00 0.14 -0.20

Mechanical Properties of steel grade S30615

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)
225 (≥) 291 (≥) 14 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade S30615

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
41 - -     0.32 -  
986 281 - 42.3 312   -  
239 - 14 22.2   231 324

Heat Treatment of steel grade S30615

Heat treated : 1247°C - 1815°C

Technological Curves of steel grade S30615

Cross Reference Table (Equivalent Grade) of S30615

Grade Standard Country Application
S30615
S30615
S30615
S30615
S30615

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