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SUS304TKA

Description

SUS304TKA Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS304TKA
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel SUS304TKA
SUS420J2FB
SUS431FB
SUS630FB
SUS304A
SUS304N2A
SUS316A
SCS13AA-CF
SUH21
SUH409
SUH409L

Chemical composition(mass fraction)(wt.%) of the SUS304TKA

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
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SUS304TKA

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)
565 (≥) 659 (≥) 42 33 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade SUS304TKA

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 - -     0.44 -  
925 269 - 33.3 131   -  
768 - 33 11.2   144 144

Heat Treatment of steel grade SUS304TKA

Heat treated : 1657°C - 1116°C

Technological Curves of steel grade SUS304TKA

Cross Reference Table (Equivalent Grade) of SUS304TKA

Grade Standard Country Application
SUS304TKA JIS Japan ferritic stainless steel

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