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SUS 329J 3L

Japan JIS SUS329J3L 不锈钢棒 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS329J3L / SUS 329J 3L
Category Grade Standard Region/Area Standard Content
Metals SUS 329J 3L JIS G4303 Japan 不锈钢棒

Chemical composition(mass fraction)(wt.%) of the SUS 329J 3L

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 4.5000 6.5000 -
N 0.0800 0.2000 -
Mo 2.5000 3.5000 -
Mn - 2.0000 -
Cr 21.0000 24.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 4.5000 6.5000 -
N 0.0800 0.2000 -
Mo 2.5000 3.5000 -
Mn - 2.0000 -
Cr 21.0000 24.0000 -
C - 0.0300 -

Mechanical Properties of steel grade SUS 329J 3L

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)
372 (≥) 511 (≥) 31 22 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade SUS 329J 3L

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
43 - -     0.42 -  
611 898 - 14.3 441   -  
984 - 44 34.2   342 442

Heat Treatment of steel grade SUS 329J 3L

Heat treated : 1621°C - 1545°C

Technological Curves of steel grade SUS 329J 3L

Cross Reference Table (Equivalent Grade) of SUS 329J 3L

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