CG20

This page provides CG20 datasheet, CG20 mechanical properties, chemical element CG20, technical specifications of CG20 steel material properties. CG20 performance specifications.

SS CG20
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy CG20 SS Sweden Carbide for cutting tools
HSP-41
HSP-42
HSP-42
ASP 23 PM
ASP 23 PM
ASP 30 PM
ASP 30 PM
ASP 60 PM
ASP 60 PM
CG20
Datasheet for:Steel Grades:Tool Steel And Hard Alloy:CG20

Chemical composition(mass fraction)(wt.%) of the CG20

Co(%)
6

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade CG20

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)
911 (≥) 517 (≥) 43 31 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 443
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
24 - -     0.32 -  
544 484 - 22.3 322   -  
581 - 32 31.2   213 344
Heat treated : 1236°C - 1663°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
CG20 SS Sweden
Carbide for cutting tools
CG20 SS Sweden
Carbide for cutting tools
CG20

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
CG20 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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