Material – EN G 12 MoCrV 5 2
Standard Specification for Steel Castings for Pressure Purposes
Group - Ferrous Mild Steel Alloys
Sub Group - EN G 12 MoCr 5 2 Steel Castings for Pressure Purposes
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.100 - 0.150 |
| Silicon | Si % | 0.450 max. |
| Manganese | Mn % | 0.400 - 0.700 |
| Phosphorus | P % | 0.030 max. |
| Sulphur | S % | 0.020 max. |
| Chromium | Cr % | 0.300 - 0.500 |
| Molybdenum | Mo % | 0.400 - 0.600 |
| Nickel | Ni % | 0.400 max. |
| Copper | Cu % | 0.300 max. |
| Vanadium | V % | 0.220 - 0.300 |
| Tin | Sn % | 0.025 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Normalizing or Quenching or Solution Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 510 - 660 |
| Yield Strength in Mpa | 295 min. |
| Elongation in % | 17 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | 27 J @ RT |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| EN 10213 G12MoCrV5-2 | BS | British | Plate, Tubes and Forging |
| G12MoCrV5-2 | ISO | International | Casting |
| 1.7720 | ISO | International | Casting |
| G 12 MoCrV 5 2 | CSN | Czech Republic | Casting |
| G 12 MoCrV 5 2 | SFS | Finland | Casting |
| G 12 MoCrV 5 2 | AFNOR NF | France | Casting |
| G 12 MoCrV 5 2 | DIN | Germany | Casting |