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N-12MV

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M-30C N-7M
#N-12MV

Description

USA ASTM N-12MV Castings, Nickel and Nickel Alloy and N-12MV Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: N-12MV
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy N-12MV ASTM USA Castings, Nickel and Nickel Alloy
J08007
J94650
J94651
J93254
CZ-100
M-35-1
M-35-2
M-30H
M-25S
M-30C

Chemical composition(mass fraction)(wt.%) of the N-12MV

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) Fe(%)
0.12 1 1 0.04 0.03 ≤1.0 Bal 26.0-30.0 0.20-0.60 4.0-6.0

Mechanical Properties of steel grade N-12MV

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)
315 (≥) 981 (≥) 44 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade N-12MV

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
21 - -     0.12 -  
728 117 - 13.3 211   -  
985 - 44 41.2   131 244

Heat Treatment of steel grade N-12MV

Heat treated : 1296°C - 1356°C

Technological Curves of steel grade N-12MV

Cross Reference Table (Equivalent Grade) of N-12MV

Grade Standard Country Application
N-12MV AISI USA
N-12MV ASTM USA Castings, Nickel and Nickel Alloy
N-12MV ASTM USA Castings, Nickel and Nickel Alloy
M-30C N-7M
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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