STD62

This page provides STD62 datasheet, STD62 mechanical properties, chemical element STD62, technical specifications of STD62 steel material properties. STD62 performance specifications.

KS STD62
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy STD62 KS Korea Carbide for cutting tools
STD12
STD4
STD4
STD5
STD5
STD6
STD6
STD61
STD61
STD62
Datasheet for:Steel Grades:Tool Steel And Hard Alloy:STD62

Chemical composition(mass fraction)(wt.%) of the STD62

C(%) Si(%) Mn(%) Cr(%) Mo(%) V(%) W(%)
0.32-0.42 0.80-1.20 ≤0.50 4.50-5.50 1.00-1.50 0.20-0.60 1.00-1.50

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade STD62

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)
356 (≥) 172 (≥) 23 41 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 413
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
31 - -     0.11 -  
629 558 - 22.3 414   -  
373 - 32 42.2   332 344
Heat treated : 1619°C - 1641°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
STD62 KS Korea
Carbide for cutting tools
STD62 KS Korea
Carbide for cutting tools
STD62

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
STD62 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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