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SUS 430

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SUS 430 SUS 430 LX
#SUS-430

Description

Japan JIS G 4320 (2003), SUS 430 Specialsteel Cold-formed stainless steel sections and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUS 430
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUS 430 Ferrite JIS Japan Cold-formed stainless steel sections

Chemical composition(mass fraction)(wt.%) of the SUS 430

C Si Mn P S Cr Ni Mo N
≤0.12 ≤0.75 ≤1.00 ≤0.04 ≤0.03 16.00 -18.00 ≤0.60 ≤ ≥ ≤ ≥

Mechanical Properties of steel grade SUS 430

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)
249 (≥) 282 (≥) 23 23 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade SUS 430

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 - -     0.21 -  
149 157 - 12.3 423   -  
432 - 44 22.2   344 144

Heat Treatment of steel grade SUS 430

Heat treated : 1211°C - 1173°C

Technological Curves of steel grade SUS 430

Relevant standard of SUS 430

G 4320 (2003) Cold-formed stainless steel sections G-4320-(2003).pdf
SUS 430 SUS 430 LX
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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