Material – EN GX4CrNiMo16-5-1
Standard Specification for Steel Castings for Pressure Purposes
Group - Ferrous Stainless Steel Alloys
Sub Group - EN GX4CrNiMo16-5-1 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 % | 0.060 max. |
| Silicon | Si % | 0.800 max. |
| Manganese | Mn % | 1.000 max. |
| Phosphorus | P % | 0.035 max. |
| Sulphur | S % | 0.025 max. |
| Chromium | Cr % | 15.000 - 17.000 |
| Molybdenum | Mo % | 0.700 - 1.500 |
| Nickel | Ni % | 4.000 - 6.000 |
| Copper | Cu % | 0.300 max. |
| Vanadium | V % | 0.080 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Normalizing or Quenching or Solution Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 760 - 960 |
| Yield Strength in Mpa | 540 min. |
| Elongation in % | 15 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | 60 J @ RT |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| GX4CrNiMo16-5-1 | BS | British | Plate, Tubes and Forging |
| 1.4405 | ISO | International | Casting |
| GX4CrNiMo16-5-1 | ISO | International | Casting |
| GX4CrNiMo16-5-1 | ONORM | Australia | Casting |
| GX4CrNiMo16-5-1 | NBN | Belgium | Casting |
| GX4CrNiMo16-5-1 | BDS | Bulgaria | Casting |
| GX4CrNiMo16-5-1 | CSN | Czech Republic | Casting |