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Description

S30615 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S30615
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy S30615
S30403
TP304H
S30409
S30415
TP304N
S30451
TP304LN
S30453
TP305
S30500

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

 



C
Si
Mn
P
S
Cr Ni
0.16-0.24 3.2-4 2 0.03 0.03 13.5-16 17-19
Mo Al Cu Nb Ti V Ce
            0.03-0.08
N Co Pb B Other    
0.14-0.2            
             

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)
199 (≥) 787 (≥) 33 13 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

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
13 - -     0.21 -  
631 487 - 14.3 442   -  
227 - 41 13.2   134 141

Heat Treatment of steel grade S30615

Heat treated : 1422°C - 1355°C

Technological Curves of steel grade S30615


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