Material – ASTM A 494 CU5MCuC
Standard Specification for Castings, Nickel and Nickel Alloy
Group - Non-Ferrous Nickel Alloys
Sub Group - ASTM A 494 CU5MCuC Castings, Nickel and Nickel Alloy
Application - Intended for Valve, Pump, General Engineering, Automotive and other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.050 max. |
| Silicon | Si % | 1.000 max. |
| Manganese | Mn % | 1.000 max. |
| Phosphorus | P % | 0.030 max. |
| Sulphur | S % | 0.020 max. |
| Chromium | Cr % | 19.500 - 23.500 |
| Nickel | Ni % | 38.000 - 44.000 |
| Molybdenum | Mo % | 2.500 - 3.500 |
| Niobium | Nb % | 0.600 - 1.200 |
| Copper | Cu % | 1.500 - 3.500 |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast or Annealing or Age Hardning |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 520 min. |
| Yield Strength in Mpa | 240 min. |
| Elongation in % | 20 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| SA-494 CU5MCuC | ASME | USA | Casting |
| C-NiFe30Cr20Mo3CuNb AFNOR NF | France | Casting | |
| NC8826 | AFNOR NF | France | Casting |
| N08826 | UNS | USA | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |