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SUS 304 TB

Japan JIS SUS304TB 不锈钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS304TB / SUS 304 TB
Category Grade Standard Region/Area Standard Content
Metals SUS 304 TB JIS G3463 Japan 不锈钢管

Chemical composition(mass fraction)(wt.%) of the SUS 304 TB

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 8.0000 11.0000 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0800 -

Mechanical Properties of steel grade SUS 304 TB

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)
338 (≥) 891 (≥) 32 41 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade SUS 304 TB

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 - -     0.24 -  
967 937 - 24.3 431   -  
714 - 23 43.2   121 442

Heat Treatment of steel grade SUS 304 TB

Heat treated : 1299°C - 1311°C

Technological Curves of steel grade SUS 304 TB

Cross Reference Table (Equivalent Grade) of SUS 304 TB

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