USA SAE SAE EVll precipitation hardening and SAE EVll Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | SAE EVll | SAE | USA | precipitation hardening |
SAE EV6 |
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UNS S63015 |
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SAE EV7 |
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UNS S63007 |
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UNS S63008 |
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SAE EV8 |
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SAE EV9 |
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UNS S63009 |
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SAE EVl0 |
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UNS S63011 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | N(%) |
---|---|---|---|---|---|---|---|
0.65-0.75 | 0.45-0.85 | 5.50-7.00 | Max 0.050 | Max 0.025-0.065 | 20.0-22.0 | 1.40-1.90 | 0.18-0.28 |
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) |
---|---|---|---|---|---|---|
423 (≥) | 868 (≥) | 42 | 33 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.31 | - | |||
697 | 214 | - | 23.3 | 112 | - | ||
115 | - | 22 | 31.2 | 224 | 431 |
Heat treated : 1483°C - 1462°C
Grade | Standard | Country | Application |
---|---|---|---|
SAE NVl(1541) | SAE | USA | precipitation hardening |
SAE NV2(1547) | SAE | USA | precipitation hardening |
SAE NV3 | SAE | USA | precipitation hardening |
SAE NV4(3140) | SAE | USA | precipitation hardening |
SAE NV5(8645) | SAE | USA | precipitation hardening |
SAE NV6(5150) | SAE | USA | precipitation hardening |
SAE NV7(4140) | SAE | USA | precipitation hardening |
SAE NV8 | USA | precipitation hardening | |
SAE NV9 | SAE | USA | precipitation hardening |
SAE HNVl | SAE | USA | precipitation hardening |
SAE HNV2 | SAE | USA | precipitation hardening |
SAE HNV3 | SAE | USA | precipitation hardening |
SAE HNV4 | SAE | USA | precipitation hardening |
SAE HNV5 | SAE | USA | precipitation hardening |
SAE HNV6 | SAE | USA | precipitation hardening |
SAE HNV7(71360) | SAE | USA | precipitation hardening |
SAE HNV8 | SAE | USA | precipitation hardening |
SAE EVl | SAE | USA | precipitation hardening |
SAE EV2 | SAE | USA | precipitation hardening |
SAE EV3 | SAE | USA | precipitation hardening |
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