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SKS43

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SKS41 SKS44
#SKS43

Description

Japan JIS SKS43 shock-resistant steel and SKS43 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SKS43
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SKS43 JIS Japan shock-resistant steel
SKS11
SKS2
SKS21
SKS5
SKS51
SKS7
SKS81
SKS8
SKS4
SKS41

Chemical composition(mass fraction)(wt.%) of the SKS43

C(％) Si(％) Mn(％) P(％) S(％) V(%)
1.00-1.10 0.10-0.30 0.10-0.40 Max 0.030 Max 0.030 0.10-0.20

Mechanical Properties of steel grade SKS43

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)
412 (≥) 883 (≥) 42 32 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade SKS43

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 - -     0.24 -  
396 781 - 14.3 334   -  
486 - 14 23.2   232 411

Heat Treatment of steel grade SKS43

Heat treated : 1923°C - 1862°C

Technological Curves of steel grade SKS43

Cross Reference Table (Equivalent Grade) of SKS43

Grade Standard Country Application
SKS43 JIS Japan shock-resistant steel
SKS41 SKS44
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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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