Material – DIN NiCr20CuMo
Standard Specification for Strips and Sheets of Nickel and Nickel Alloys
Group - Non-Ferrous Nickel Alloys
Sub Group - DIN NiCr20CuMo Strips and Sheets of Nickel and Nickel Alloys
Application - Intended for Valve, Pump, General Engineering, Automotive and other Industries
Grade Belongs to the Industry - Strip and Sheet
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.070 max. |
| Silicon | Si % | 1.000 max. |
| Manganese | Mn % | 2.000 max. |
| Chromium | Cr % | 19.000 - 21.000 |
| Cobalt | Co % | 1.500 max. |
| Copper | Cu % | 3.000 - 4.000 |
| Molybdenum | Mo % | 2.000 - 3.000 |
| Nb + Ta | Nb% + Ta% | 1.000 max. |
| Phosphorus | P % | 0.025 max. |
| Sulphur | S % | 0.015 max. |
| Nickel | Ni % | 32.000 - 38.000 |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast or Annealing or Age Hardning |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 550 min. |
| Yield Strength in Mpa | 240 min. |
| Elongation in % | 35 min. |
| Reduction of Area in % | - |
| Hardness in HB | 220 max. |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| 2.4660 | DIN | Germany | Strip and Sheet |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |