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Description

China CNS G3067, 329J1 Specialsteel Stainless steel bars and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 329J1
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 329J1 Duplex steel CNS China Stainless steel bars

Chemical composition(mass fraction)(wt.%) of the 329J1

C Si Mn P S Ni Cr Mo
≤0.08 ≤1.00 ≤1.50 ≤0.040 ≤0.030 3.00 -6.00 23.00 -28.00 1.00 -3.00

Mechanical Properties of steel grade 329J1

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)
292 (≥) 238 (≥) 24 13 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade 329J1

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
42 - -     0.13 -  
554 956 - 23.3 222   -  
151 - 44 42.2   211 213

Heat Treatment of steel grade 329J1

Heat treated : 1454°C - 1575°C

Technological Curves of steel grade 329J1

Cross Reference Table (Equivalent Grade) of 329J1

Relevant standard of 329J1

G3067 Stainless steel bars G3067.pdf

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