4ΧC

This page provides 4ΧC datasheet, 4ΧC mechanical properties, chemical element 4ΧC, technical specifications of 4ΧC steel material properties. 4ΧC performance specifications.

ГОСТ 4ΧC
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 4ΧC ГОСТ Russia Carbide for cutting tools
3Χ2ΜΗΦ
3Χ2ΒΒΦ
3Χ2ΒΒΦ
4Χ2Β5ΜΦ
4Χ2Β5ΜΦ
4Χ2Β2ΜΦC
4Χ2Β2ΜΦC
5Χ3Β3ΜΦC
5Χ3Β3ΜΦC
4ΧC
Datasheet for:Steel Grades:Tool Steel And Hard Alloy:4ΧC

Chemical composition(mass fraction)(wt.%) of the 4ΧC

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%) W(%) Cu(%) Ti(%)
0.35-0.45 1.20-1.60 0.15-0.40 ≤0.030 ≤0.030 1.30-1.60 ≤0.35 ≤0.20 ≤0.15 ≤0.20 ≤0.30 ≤0.03

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 4ΧC

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)
998 (≥) 729 (≥) 32 44 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 144
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
33 - -     0.11 -  
631 953 - 12.3 443   -  
618 - 33 34.2   121 311
Heat treated : 1111°C - 1916°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
4ΧC ГОСТ Russia
Carbide for cutting tools
4ΧC ГОСТ Russia
Carbide for cutting tools
4ΧC

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4ΧC 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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