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SUS430J1LTP

Description

Japan JIS SUS430J1LTP ferritic stainless steel and SUS430J1LTP Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: SUS430J1LTP
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel SUS430J1LTP JIS Japan ferritic stainless steel
SUS321LTP
SUS321HTP
SUS347TP
SUS347HTP
SUS329JITP
SUS329J4LTP
SUS405TP
SUS409LTP
SUS430TP
SUS430LXTP

Chemical composition(mass fraction)(wt.%) of the SUS430J1LTP

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) N(%) Cu(%) Nb(%)
Max 0.025 Max 1.00 Max 1.00 Max 0.04 Max 0.03 16.00-20.00 0.60 Max 0.025 0.30-0.80 8×(C%+N%)-0.80

Mechanical Properties of steel grade SUS430J1LTP

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)
535 (≥) 873 (≥) 11 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade SUS430J1LTP

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
23 - -     0.42 -  
577 991 - 32.3 124   -  
843 - 43 11.2   332 133

Heat Treatment of steel grade SUS430J1LTP

Heat treated : 1639°C - 1791°C

Technological Curves of steel grade SUS430J1LTP

Cross Reference Table (Equivalent Grade) of SUS430J1LTP

Grade Standard Country Application
SUS430J1LTP JIS Japan ferritic stainless steel

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