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SUS 329J 3L

Description

Japan JIS G 4303 (2012), SUS 329J 3L Specialsteel Stainless steel bars and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUS 329J 3L
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUS 329J 3L Duplex steel JIS Japan Stainless steel bars

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

C Si Mn P S Cr Ni Mo N
≤0.03 ≤1.00 ≤2.00 ≤0.04 ≤0.03 21.00 -24.00 4.50 -6.50 2.50 -3.50 0.08 -0.20

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)
886 (≥) 391 (≥) 24 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

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
41 - -     0.34 -  
726 822 - 32.3 234   -  
459 - 23 41.2   141 412

Heat Treatment of steel grade SUS 329J 3L

Heat treated : 1719°C - 1237°C

Technological Curves of steel grade SUS 329J 3L

Relevant standard of SUS 329J 3L

G 4303 (2012) Stainless steel bars G-4303-(2012).pdf

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