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Description

SUS304Cu Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS304Cu
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel SUS304Cu
NCF750
NCF751
NCF800
NCF800H
NCF825
NCF80A
SUS317J2
SUS301L
SUS301J1
SUS302B

Chemical composition(mass fraction)(wt.%) of the SUS304Cu

 

C
Si
Mn
P
S
Cr Ni
0.08 1.0 2.0 0.045 0.03 18-20 8-10.5
Mo Al Cu Nb Ti V Ce
    0.7-1.3        
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SUS304Cu

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)
385 (≥) 361 (≥) 12 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade SUS304Cu

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
24 - -     0.14 -  
552 855 - 42.3 311   -  
867 - 42 14.2   442 144

Heat Treatment of steel grade SUS304Cu

Heat treated : 1719°C - 1968°C

Technological Curves of steel grade SUS304Cu


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