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6Χ6Β3ΜΦC

Description

Russia ГОСТ 6Χ6Β3ΜΦC Carbide for cutting tools and 6Χ6Β3ΜΦC Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: 6Χ6Β3ΜΦC
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 6Χ6Β3ΜΦC ГОСТ Russia Carbide for cutting tools
6Χ3ΜΦC
6Χ4Μ2ΦC
6Χ4Μ2ΦC
4Χ3ΒΜΦ
4Χ3ΒΜΦ
4Χ4ΒΜΦC
4Χ4ΒΜΦC
3Χ3Μ3Φ
3Χ3Μ3Φ
6Χ6Β3ΜΦC

Chemical composition(mass fraction)(wt.%) of the 6Χ6Β3ΜΦC

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%) W(%) Cu(%) Ti(%)
0.50-0.60 0.60-0.90 0.15-0.40 ≤0.003 ≤0.003 5.50-6.50 ≤0.35 0.60-0.90 0.50-0.80 2.50-3.20 ≤0.30 ≤0.03

Mechanical Properties of steel grade 6Χ6Β3ΜΦC

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)
882 (≥) 522 (≥) 23 42 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade 6Χ6Β3ΜΦC

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 - -     0.34 -  
842 792 - 41.3 311   -  
635 - 33 31.2   133 244

Heat Treatment of steel grade 6Χ6Β3ΜΦC

Heat treated : 1171°C - 1611°C

Technological Curves of steel grade 6Χ6Β3ΜΦC

Cross Reference Table (Equivalent Grade) of 6Χ6Β3ΜΦC

Grade Standard Country Application
6Χ6Β3ΜΦC ГОСТ Russia Carbide for cutting tools
6Χ6Β3ΜΦC ГОСТ Russia Carbide for cutting tools

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