SAE E71400 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Carbon Steel | SAE E71400 | |||
| Standard carburizing steels | |||||
| Bearing steel  ( SAE  50100 ) | |||||
| UNS  G50986 | |||||
| AISI  E51100 | |||||
| SAE  51100 | |||||
| UNS  G51986 | |||||
| AISI  E52100 | |||||
| SAE  52100 | |||||
| UNS  G52986 | |||||
| SAE   71360 | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.38-0.43 | 0.15-0.3 | 0.5-0.7 | 0.025 | 0.025 | 1.4-1.8 | |
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| 0.95-1.3 | 0.3-0.4 | |||||
| N | Co | Pb | B | Other | ||
| 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) | 
|---|---|---|---|---|---|---|
| 224 (≥) | 297 (≥) | 12 | 22 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 44 | - | - | 0.43 | - | |||
| 963 | 478 | - | 14.3 | 313 | - | ||
| 486 | - | 24 | 44.2 | 124 | 413 | 
Heat treated : 1154°C - 1489°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 | 
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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