Material – DIN NiCr21Mo14W
Standard Specification for Nickel, Molybdenum and Chromium Alloy Casting
Group - Non-Ferrous Nickel Alloys
Sub Group - DIN NiCr21Mo14W Nickel, Molybdenum and Chromium Alloy Casting
Application - Intended for Valve, Pump, General Engineering, Automotive and other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.010 max. |
| Silicon | Si % | 0.080 max. |
| Manganese | Mn % | 0.500 max. |
| Chromium | Cr % | 20.000 - 22.500 |
| Cobalt | Co % | 2.500 max. |
| Molybdenum | Mo % | 12.500 - 14.500 |
| Iron | Fe % | 2.000 - 6.000 |
| Phosphorus | P % | 0.025 max. |
| Sulphur | S % | 0.015 max. |
| Vanadium | V % | 0.350 max. |
| Tungsten | W % | 2.500 - 3.500 |
| Nickel | Ni % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast or Annealing or Age Hardning |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 690 min. |
| Yield Strength in Mpa | 310 min. |
| Elongation in % | 25 min. |
| Reduction of Area in % | - |
| Hardness in BHN | 240 max. |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| 2.4602 | DIN | Germany | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |