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NV3/NE8150

Description

USA UNS NV3/NE8150 Specialsteel Intake valve steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: NV3/NE8150
Category Class Grade Standard Country Application
Steel GradesSpecialsteel NV3/NE8150 UNS USA Intake valve steel

Chemical composition(mass fraction)(wt.%) of the NV3/NE8150

C Si Mn P S Ni Mo
≤0.50 ≤0.30 ≤0.80 ≤0.30 ≤0.15

Mechanical Properties of steel grade NV3/NE8150

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)
438 (≥) 339 (≥) 12 24 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade NV3/NE8150

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
41 - -     0.24 -  
555 729 - 21.3 413   -  
785 - 22 24.2   233 431

Heat Treatment of steel grade NV3/NE8150

Heat treated : 1461°C - 1767°C

Technological Curves of steel grade NV3/NE8150

Cross Reference Table (Equivalent Grade) of NV3/NE8150

Grade Standard Country Application
NV3
HNV3
HNV3
SAE NV3
SAE NV3
SAE HNV3
SAE HNV3

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