Material – ASTM B 446 N06650
Standard Specification for Nickel-Chromium-Molybdenum-Columbium Alloy, Rod and Bar
Group - Non-Ferrous Nickel Alloys
Sub Group - ASTM B 446 N06650 Nickel-Chromium-Molybdenum-Columbium Alloy, Rod and Bar
Application - Intended for Valve, Pump, General Engineering, Automotive and other Industries
Grade Belongs to the Industry - Rod and Bar
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.030 max. |
| Silicon | Si % | 0.500 max. |
| Manganese | Mn % | 0.500 max. |
| Chromium | Cr % | 19.000 - 21.000 |
| Sulphur | S % | 0.010 max. |
| Copper | Cu % | 0.300 max. |
| Iron | Fe % | 12.000 - 16.000 |
| Molybdenum | Mo % | 9.500 - 12.500 |
| Cobalt | Co % | 1.000 max. |
| Aluminium | Al % | 0.050 - 0.500 |
| Nb + Ta | Nb% + Ta% 0.050 - 0.500 | Yield Strength in Mpa |
| Phosphorus | P % | 0.020 max. |
| Tungsten | W % | 0.500 - 2.500 |
| Nitrogen | N % | 0.050 - 0.200 |
| Nickel | Ni % | Balance |
| Heat Treatment |
|---|
| As-Cast or Annealing or Age Hardning |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 800 min. |
| 400 min. | - |
| Elongation in % | 45 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| SB-446 N06650 | ASME | USA | Rod and Bar |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |