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Russia GOST 45KHNMVT Alloy wire of special alloys for connecting load-bearing and impalnted parts for body bones and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 45KHNMVT / 45KHNMVT
Category Grade Standard Region/Area Standard Content
Metals 45KHNMVT GOST R 51396 Russia Alloy wire of special alloys for connecting load-bearing and impalnted parts for body bones

Chemical composition(mass fraction)(wt.%) of the 45KHNMVT

Element Min Max Similar
W 3.0000 4.0000 -
Ti 0.5000 3.5000 -
Si - 0.5000 -
S - 0.0100 -
P - 0.0150 -
Ni 15.0000 25.0000 -
Mo 3.0000 4.0000 -
Mn - 1.0000 -
Fe 4.0000 6.0000 -
Cr 18.0000 22.0000 -
Co 44.0000 46.0000 -
C - 0.0500 -

Mechanical Properties of steel grade 45KHNMVT

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)
149 (≥) 546 (≥) 33 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade 45KHNMVT

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
24 - -     0.21 -  
493 361 - 43.3 313   -  
594 - 34 22.2   444 113

Heat Treatment of steel grade 45KHNMVT

Heat treated : 1488°C - 1831°C

Technological Curves of steel grade 45KHNMVT

Cross Reference Table (Equivalent Grade) of 45KHNMVT

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