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SUS 429 J1

Description

Japan JIS G 4304 (1999), SUS 429 J1 Specialsteel Hot-rolled stainless steel plates, sheet and strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUS 429 J1
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUS 429 J1 Ferrite JIS Japan Hot-rolled stainless steel plates, sheet and strip

Chemical composition(mass fraction)(wt.%) of the SUS 429 J1

C Si Mn P S Cr Ni Mo N
0.25 -0.40 ≤1.00 ≤1.00 ≤0.04 ≤0.03 15.00 -17.00 ≤0.60 ≤ ≥ ≤ ≥

Mechanical Properties of steel grade SUS 429 J1

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)
863 (≥) 572 (≥) 41 32 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade SUS 429 J1

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 - -     0.12 -  
839 457 - 42.3 423   -  
763 - 44 23.2   233 241

Heat Treatment of steel grade SUS 429 J1

Heat treated : 1282°C - 1575°C

Technological Curves of steel grade SUS 429 J1

Relevant standard of SUS 429 J1

G 4304 (1999) Hot-rolled stainless steel plates, sheet and strip G-4304-(1999).pdf

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