Available 24/7 at sales@steel-grades.com

Description

SKD 1 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel: SKD 1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel SKD 1
SKS 8
SKS 4
SKS 41
SKS 43
SKS 44
SKS 3
SKS 31
SKS 93
SKS 94
SKS 95

Chemical composition(mass fraction)(wt.%) of the SKD 1

C
Si
Mn
P
S
Cr Ni
 1.9-2.2 0.1-0.6 0.2-0.6 0.03   0.03 11.0-13.0 ≤ 0.25
Mo Al Cu Nb Ti V Ce
     ≤0.25     ≤0.3   
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SKD 1

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)
715 (≥) 137 (≥) 22 44 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade SKD 1

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
21 - -     0.23 -  
148 416 - 43.3 124   -  
123 - 24 42.2   412 442

Heat Treatment of steel grade SKD 1

Heat treated : 1881°C - 1232°C

Technological Curves of steel grade SKD 1

Cross Reference Table (Equivalent Grade) of SKD 1

Grade Standard Country Application
SKD1 JIS Japan Cold Work Die Steel
SKD2 JIS Japan Cold Work Die Steel
SKD11 JIS Japan Cold Work Die Steel
SKD12 JIS Japan Cold Work Die Steel
SKD4 JIS Japan Hot-work die steel
SKD5 JIS Japan Hot-work die steel
SKD6 JIS Japan Hot-work die steel
SKD61 JIS Japan Hot-work die steel
SKD62 JIS Japan Hot-work die steel
SKD7 JIS Japan Hot-work die steel
SKD8 JIS Japan Hot-work die steel
Q195 China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
ASTM 1030 ASTM USA General use carbon steel bar
UNS G10300 UNS USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar

Available Suppliers

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 SKD 1?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top