SUS630 SUS630 Datasheet
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel SUS630
SUS420J1
SUS420J2
SUS420F
SUS420F2
SUS431
SUS440A
SUS440B
SUS440C
SUS440F
SUS410S
Datasheet for:Steel Grades:Stainless Steel:SUS630

Chemical composition(mass fraction)(wt.%) of the SUS630

C
Si
Mn
P
S
Cr Ni
0.07  1.0   1.0  0.04 0.03  15-17  3.0-5.0 
Mo Al Cu Nb Ti V Ce
     3.0-5.0 0.15-0.45       
N Co Pb B Other    
             
             

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade SUS630

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)
218 (≥) 615 (≥) 23 32 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 114
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
23 - -     0.21 -  
141 614 - 22.3 412   -  
126 - 43 43.2   223 311
Heat treated : 1741°C - 1934°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
SUS630 Suppliers

Haihong International Trade (HK) CO., Limited

Join Supplier: sales@steel-grades.com