Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

NV2(1547)

Favorite Datasheet
H15410 H15470
#NV2-1547

Description

USA UNS NV2(1547) Specialsteel Intake valve steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: NV2(1547)
Category Class Grade Standard Country Application
Steel GradesSpecialsteel NV2(1547) UNS USA Intake valve steel

Chemical composition(mass fraction)(wt.%) of the NV2(1547)

C Si Mn P S
0.42 -0.52 0.15 -0.30 1.25 -1.75 ≤0.040 ≤0.05

Mechanical Properties of steel grade NV2(1547)

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)
983 (≥) 397 (≥) 21 42 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade NV2(1547)

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 - -     0.44 -  
442 281 - 14.3 431   -  
181 - 34 43.2   333 124

Heat Treatment of steel grade NV2(1547)

Heat treated : 1634°C - 1335°C

Technological Curves of steel grade NV2(1547)

H15410 H15470
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this NV2(1547)?
  • List your company on S&G now? Join
  • Non-paying users only
Top