L-605 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | High Alloy | L-605 | |||
| INCONEL alloy X-750 | |||||
| Invar | |||||
| Invar FM | |||||
| Invarod | |||||
| JS 700 | |||||
| JS 1925 6Mo | |||||
| KOTHERM alloy KN | |||||
| KOTHERM alloy KP | |||||
| KOVAR | |||||
| L-251 | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.1 | 0.6 | 1.5 | 20 | 10 | ||
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| N | Co | Pb | B | Other | ||
| ... | W 15 Fe 1.6 | |||||
| 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) | 
|---|---|---|---|---|---|---|
| 853 (≥) | 818 (≥) | 21 | 21 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 414 | 
| 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 | - | - | 0.24 | - | |||
| 317 | 321 | - | 43.3 | 142 | - | ||
| 383 | - | 42 | 11.2 | 111 | 413 | 
Heat treated : 1627°C - 1318°C
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