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SUS329J4LTP

Description

SUS329J4LTP Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS329J4LTP
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel SUS329J4LTP
SUS317TP
SUS317LTP
SUS836LTP
SUS890LTP
SUS321TP
SUS321HTP
SUS347TP
SUS347HTP
SUS329J1TP
SUS329J3LTP

Chemical composition(mass fraction)(wt.%) of the SUS329J4LTP

 

C
Si
Mn
P
S
Cr Ni
0.03 1.0 1.5 0.04 0.03 24-26 5.5-7.5
Mo Al Cu Nb Ti V Ce
2.5-3.5            
N Co Pb B Other    
0.08-0.2            
             

Mechanical Properties of steel grade SUS329J4LTP

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)
123 (≥) 694 (≥) 22 24 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade SUS329J4LTP

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
14 - -     0.34 -  
537 777 - 32.3 213   -  
681 - 22 11.2   112 443

Heat Treatment of steel grade SUS329J4LTP

Heat treated : 1476°C - 1135°C

Technological Curves of steel grade SUS329J4LTP

Cross Reference Table (Equivalent Grade) of SUS329J4LTP

Grade Standard Country Application
SUS329J4LTP JIS Japan austenitic special steel

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