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STS430LX

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STS429 STS430LXTB
#STS430LX

Description

Korea KS D 3698 (2008), D 3705 (2008), STS430LX Specialsteel Hot rolled stainless steel plates, sheets and strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: STS430LX
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel STS430LX Ferrite KS Korea Hot rolled stainless steel plates, sheets and strip

Chemical composition(mass fraction)(wt.%) of the STS430LX

C Si Mn P S Cr Ni Mo N Ti/Nb
≤0.03 ≤0.75 ≤1.00 ≤0.040 ≤0.030 16.00 -19.00 ≤0.60 ≤ ≥ ≤ ≥ 0.10 -1.00

Mechanical Properties of steel grade STS430LX

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)
321 (≥) 325 (≥) 42 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade STS430LX

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
12 - -     0.33 -  
471 886 - 24.3 221   -  
165 - 21 13.2   311 224

Heat Treatment of steel grade STS430LX

Heat treated : 1437°C - 1154°C

Technological Curves of steel grade STS430LX

Relevant standard of STS430LX

D 3698 (2008) Cold rolled stainless steel plates, sheets and strip D-3698-(2008).pdf
D 3705 (2008) Hot rolled stainless steel plates, sheets and strip D-3705-(2008).pdf
STS429 STS430LXTB
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Jiangyou Longhai Special Steel Co.,Ltd.
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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