Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

SKS3

Favorite Datasheet
SKS44 SKS31
#SKS3

Description

Japan JIS SKS3 Cold Work Die Steel and SKS3 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SKS3
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SKS3 JIS Japan Cold Work Die Steel
SKS21
SKS5
SKS51
SKS7
SKS81
SKS8
SKS4
SKS41
SKS43
SKS44

Chemical composition(mass fraction)(wt.%) of the SKS3

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) W(%)
0.90-1.00 Max 0.35 0.90-1.20 Max 0.030 Max 0.030 0.50-1.00 0.50-1.00

Mechanical Properties of steel grade SKS3

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)
997 (≥) 647 (≥) 12 31 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade SKS3

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
11 - -     0.12 -  
452 349 - 43.3 112   -  
926 - 23 42.2   443 224

Heat Treatment of steel grade SKS3

Heat treated : 1313°C - 1859°C

Technological Curves of steel grade SKS3

Cross Reference Table (Equivalent Grade) of SKS3

Grade Standard Country Application
SKS3 JIS Japan Cold Work Die Steel
SKS31 JIS Japan Cold Work Die Steel
SKS44 SKS31
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this SKS3?
  • List your company on S&G now? Join
  • Non-paying users only
Top