USA UNS HNV2 Specialsteel Steel for intake valves and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | HNV2 | UNS | USA | Steel for intake valves |
C | Si | Mn | P | S | Cr |
---|---|---|---|---|---|
0.40 - | 3.90 - | 0.30 - | - | - | 2.20 - |
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) |
---|---|---|---|---|---|---|
175 (≥) | 971 (≥) | 31 | 43 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 114 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.22 | - | |||
334 | 484 | - | 22.3 | 342 | - | ||
781 | - | 22 | 24.2 | 233 | 332 |
Heat treated : 1139°C - 1267°C
Grade | Standard | Country | Application |
---|---|---|---|
S64006 | |||
UNS S64006 | |||
UNS S64006 | |||
HNV2 | |||
SAE HNV2 | |||
SAE HNV2 |
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