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Description

S30453 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: S30453
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel S30453
XM-7
S30430
S30432
304N
S30451
XM-21
S30452
304HN
S30452
304LN

Chemical composition(mass fraction)(wt.%) of the S30453

 

C
Si
Mn
P
S
Cr Ni
0.030  1.00  2.00  0.045  0.030  18.0-20.0  8.00-11.0 
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
0.10-0.16             
             

Mechanical Properties of steel grade S30453

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)
678 (≥) 987 (≥) 12 42 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade S30453

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
21 - -     0.13 -  
359 225 - 43.3 413   -  
661 - 32 12.2   432 212

Heat Treatment of steel grade S30453

Heat treated : 1181°C - 1469°C

Technological Curves of steel grade S30453

Cross Reference Table (Equivalent Grade) of S30453

Grade Standard Country Application
S30453 China Stainless steel bars

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