Material – ASTM A 743 Grade N-12M
Standard Specification for Castings, Iron-Chromium, Iron-Choromium-Nickel Corrosion Resistant, for General Application
Group - Non-Ferrous Nickel Alloys
Sub Group - ASTM A 743 Grade N-12M Castings, Iron-Chromium, Iron-Choromium-Nickel Corrosion Resistant, for
General Application
Application - Intended for Valve, Pump, General Engineering, Automotive and other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.120 max. |
| Silicon | Si % | 1.000 max. |
| Manganese | Mn % | 1.000 max. |
| Chromium | Cr % | 1.000 max. |
| Iron | Fe % | 6.000 max. |
| Molybdenum | Mo % | 26.000 - 33.000 |
| Phosphorus | P % | 0.040 max. |
| Sulphur | S % | 0.030 max. |
| Cobalt | Co % | 2.500 max. |
| Vanadium | V % | 0.600 max. |
| Nickel | Ni % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast or Annealing or Age Hardning |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 495 min. |
| Yield Strength in Mpa | 315 min. |
| Elongation in % | 6 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| 10774 Grade 14 | IS | India | Casting |
| N-12M | NMX | Maxico | Casting |
| N10001 | UNS | USA | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |