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SUS 329J 4L

Description

Japan JIS G 4304 (2012), SUS 329J 4L Specialsteel Hot-rolled stainless steel plates, sheet and strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUS 329J 4L
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUS 329J 4L Duplex steel JIS Japan Hot-rolled stainless steel plates, sheet and strip

Chemical composition(mass fraction)(wt.%) of the SUS 329J 4L

C Si Mn P S Cr Ni Mo N
≤0.03 ≤1.00 ≤1.50 ≤0.04 ≤0.03 24.00 -26.00 5.50 -7.50 2.50 -3.50 0.08 -0.30

Mechanical Properties of steel grade SUS 329J 4L

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 (≥) 752 (≥) 44 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade SUS 329J 4L

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 -  
142 183 - 12.3 412   -  
523 - 43 14.2   221 444

Heat Treatment of steel grade SUS 329J 4L

Heat treated : 1616°C - 1461°C

Technological Curves of steel grade SUS 329J 4L

Relevant standard of SUS 329J 4L

G 4304 (2012) Hot-rolled stainless steel plates, sheet and strip G-4304-(2012).pdf

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