USA UNS EVl0 Specialsteel Steel for exhaust valves and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | EVl0 | UNS | USA | Steel for exhaust valves |
C | Si | Mn | P | S | Cr | Ni |
---|---|---|---|---|---|---|
1.00 - ≥ | 3.00 - ≥ | 0.80 - ≥ | ≤ ≥ | ≤ ≥ | 14.5 - ≥ | 14.50 - ≥ |
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) |
---|---|---|---|---|---|---|
929 (≥) | 197 (≥) | 31 | 43 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 421 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.41 | - | |||
243 | 989 | - | 13.3 | 312 | - | ||
417 | - | 23 | 34.2 | 123 | 123 |
Heat treated : 1374°C - 1474°C
Grade | Standard | Country | Application |
---|---|---|---|
EV10 |
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