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SUS 329J 1FB

Description

Japan JIS G 4319 (1991), SUS 329J 1FB Specialsteel Stainless steel blooms and billets for forgings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUS 329J 1FB
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUS 329J 1FB Duplex steel JIS Japan Stainless steel blooms and billets for forgings

Chemical composition(mass fraction)(wt.%) of the SUS 329J 1FB

C Si Mn P S Cr Ni Mo N
≤0.08 ≤1.00 ≤1.50 ≤0.04 ≤0.03 23.00 -28.00 3.00 -6.00 1.00 -3.00 ≤ ≥

Mechanical Properties of steel grade SUS 329J 1FB

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)
952 (≥) 663 (≥) 22 43 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade SUS 329J 1FB

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
13 - -     0.23 -  
593 913 - 34.3 242   -  
291 - 42 32.2   113 321

Heat Treatment of steel grade SUS 329J 1FB

Heat treated : 1124°C - 1874°C

Technological Curves of steel grade SUS 329J 1FB

Relevant standard of SUS 329J 1FB

G 4319 (1991) Stainless steel blooms and billets for forgings G-4319-(1991).pdf

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