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STS429

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STS317J3L STS430LX
#STS429

Description

Korea KS D 3698 (2008), D 3705 (2008), STS429 Specialsteel Hot rolled stainless steel plates, sheets and strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: STS429
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel STS429 Ferrite KS Korea Hot rolled stainless steel plates, sheets and strip

Chemical composition(mass fraction)(wt.%) of the STS429

C Si Mn P S Cr Ni Mo N
≤0.12 ≤1.00 ≤1.00 ≤0.040 ≤0.030 14.00 -16.00 ≤0.60 ≤ ≥ ≤ ≥

Mechanical Properties of steel grade STS429

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)
624 (≥) 189 (≥) 22 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade STS429

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 - -     0.33 -  
547 121 - 31.3 244   -  
876 - 32 43.2   122 114

Heat Treatment of steel grade STS429

Heat treated : 1574°C - 1639°C

Technological Curves of steel grade STS429

Relevant standard of STS429

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
STS317J3L STS430LX
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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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