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Description

ISO ISO HS3-3-2 Carbide for cutting tools and HS3-3-2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: HS3-3-2
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy HS3-3-2 ISO ISO Carbide for cutting tools
50CrMoV13-15
38CrCoWV18-17-17
38CrCoWV18-17-17
HS4-1
HS4-1
HS1-4-2
HS1-4-2
HS1-8-1
HS1-8-1
HS3-3-2

Chemical composition(mass fraction)(wt.%) of the HS3-3-2

C(%) Si(%) Mn(%) Cr(%) Mo(%) V(%) W(%)
0.95-1.03 ≤0.45 ≤0.40 3.80-4.50 2.50-2.90 2.20-2.50 2.70-3.00

Mechanical Properties of steel grade HS3-3-2

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)
565 (≥) 937 (≥) 24 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade HS3-3-2

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
13 - -     0.32 -  
463 679 - 43.3 133   -  
157 - 44 31.2   442 424

Heat Treatment of steel grade HS3-3-2

Heat treated : 1347°C - 1976°C

Technological Curves of steel grade HS3-3-2

Cross Reference Table (Equivalent Grade) of HS3-3-2

Grade Standard Country Application
HS3-3-2 ISO ISO Carbide for cutting tools
HS3-3-2 ISO ISO Carbide for cutting tools
EN HS3-3-2 EN Euronorm Euronorm Tool steel

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