Home»Grades > Special Alloy > 4Χ5ΜΦ1C
4Χ5ΜΦ1CApplication:Carbide for cutting tools
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy 4Χ5ΜΦ1CГОСТRussia

Chemical composition%of the ladle analysis of grade4Χ5ΜΦ1C

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Ni(%)Mo(%)V(%)W(%)Cu(%)Ti(%)
0.37-0.440.90-1.200.20-0.50≤0.003≤0.0034.50-5.50≤0.351.20-1.500.80-1.10≤0.20≤0.30≤0.03
Mechanical properties of grade4Χ5ΜΦ1C
Proof strength
Rp0.2(MPa)
Tensile strength
Rm(MPa)
Impact energy
KV(J)
Elongation at fracture
A(%)
Reduction in cross section on fracture
Z(%)
As-Heat-Treated ConditionBrinell hardness(HBW)
685(≥)556(≥)223433Solution and Aging,Annealing,Ausaging,Q+T,etc141
Physical properties of grade4Χ5ΜΦ1C
PropertyDensity
kg/dm3
Temperature T
°C/F
Specific heat
J/kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
489(≥)417(≥)233133Solution and Aging,Annealing,Ausaging,Q+T,etc221
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
386847792
4Χ5ΜΦ1CRange of products
Product typeProductsDimensionProcessesDeliver Status
Plates/SheetsPlates/Sheets0.08-200mm(T)*W*LForging,hot rolling and cold rollingAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Steel BarRound Bar,Flat Bar,Square BarΦ8-1200mm*LForging,hot rolling and cold rolling,CastBlack,Rough Turning,Shot Blasting,
Coil/StripSteel Coil/Steel Strip0.03-16.0x1200mmCold-Rolled&Hot-RolledAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Pipes/TubesSeamless Pipes/Tubes,Welded Pipes/TubesOD:6-219mm x WT:0.5-20.0mmHot extrusion,Cold Drawn,WeldedAnnealed,Solution and Aging,Q+T,ACID-WASHED

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