KOTHERM alloy KP High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | High Alloy | KOTHERM alloy KP | |||
| INCOTHERM alloy TC | |||||
| INCOTHERM alloy TD | |||||
| INCONEL alloy WE 132 | |||||
| INCONEL alloy X-750 | |||||
| Invar | |||||
| Invar FM | |||||
| Invarod | |||||
| JS 700 | |||||
| JS 1925 6Mo | |||||
| KOTHERM alloy KN | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 9.5 | 99 | |||||
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| 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) | 
|---|---|---|---|---|---|---|
| 128 (≥) | 561 (≥) | 32 | 21 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 423 | 
| 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 | - | - | 0.23 | - | |||
| 322 | 827 | - | 43.3 | 121 | - | ||
| 393 | - | 12 | 13.2 | 223 | 423 | 
Heat treated : 1645°C - 1476°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| Vicalloy | AISI | USA | Martensitic special steel | 
| Alloy 52 | SAE | USA | Alloy 52 is a 50.50% nickel-iron alloy developed for glass-to-metal seals for some of the soft glasses and some ceramics. The alloy’s rate of thermal expansion is virtually constant to a temperature of about 1050°F (565°C). | 
| Alloy 713C | ASTM | USA | HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS | 
| Alloy 713LC | ASTM | USA | HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS | 
| VTKP | Brazil Stainless steel | 
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