Material – BS 310 C 45
Standard Specification for Austenitic Steel Castings for General Engineering Purposes
Group - Ferrous Stainless Steel Alloys
Sub Group - BS 310 C 45 Austenitic Steel Castings for General Engineering Purposes
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.500 max. |
| Silicon | Si % | 3.000 max. |
| Manganese | Mn % | 2.000 max. |
| Phosphorus | P % | 0.050 max. |
| Sulphur | S % | 0.050 max. |
| Chromium | Cr % | 22.000 - 27.000 |
| Nickel | Ni % | 17.000 - 22.000 |
| Molybdenum | Mo % | 1.500 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Solution Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 425 min. |
| Yield Strength in Mpa | 240 min. |
| Elongation in % | 10 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| SA-351 Grade HK 40 | ASME | USA | Casting |
| A-608 Grade HK 40 | ASME | USA | Casting |
| 40 CrNiSi 25-20 | MSZ | Hungary | Casting |
| 1.4848 | DIN | Germany | Casting |
| SCH 22 | JIS | Japan | Casting |
| A-567 Grade HK 40 | ASTM | USA | Casting |
| A351 HT30 | ASTM | USA | Casting |