Material – BS 3100 Grade A2
Standard Specification for Steel Castings for General Engineering Purposes
Group - Ferrous Mild Steel Alloys
Sub Group - BS 3100 Grade A2 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 % | 0.350 max. |
| Silicon | Si % | 0.600 max. |
| Manganese | Mn % | 1.000 max. |
| Phosphorus | P % | 0.050 max. |
| Sulphur | S % | 0.050 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Cast or Annealing or Normalizing or Hardening and Tempering |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 490 min. |
| Yield Strength in Mpa | 260 min. |
| Elongation in % | 18 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | 20 J @ RT |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| A 216 WCB | ASTM | USA | Casting |
| SA 216 WCB | ASTM | USA | Casting |
| A660 Grade WCB | ASTM | USA | Casting |
| A660 Grade WCA | ASTM | USA | Casting |
| SA 216 WCA | ASME | USA | Casting |
| J02502 | UNS | USA | Casting |
| 1.0619 | EN | European Union | Casting |