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Description

SUS447J1 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS447J1
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel SUS447J1
SUSXM7
SUSXM15J1
SUS329J1
SUS329J3L
SUS329J4L
SUS405
SUS410L
SUS430
SUS430F
SUS434

Chemical composition(mass fraction)(wt.%) of the SUS447J1

C
Si
Mn
P
S
Cr Ni
 0.01  0.4 0.4  0.03   0.02 28.5-32   
Mo Al Cu Nb Ti V Ce
 1.5-2.5            
N Co Pb B Other    
0.015             
             

Mechanical Properties of steel grade SUS447J1

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)
485 (≥) 429 (≥) 22 23 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade SUS447J1

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
34 - -     0.41 -  
971 133 - 24.3 131   -  
719 - 33 14.2   244 332

Heat Treatment of steel grade SUS447J1

Heat treated : 1795°C - 1969°C

Technological Curves of steel grade SUS447J1

Cross Reference Table (Equivalent Grade) of SUS447J1

Grade Standard Country Application
SUS447J1 JIS Japan ferritic stainless steels
SUS447J1② JIS Japan ferritic stainless steel

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