Material – EN X 8 CrNiMoNb 16-16
Standard Specification for Seemless Steel Tubes for Pressure Purposes
Group - Ferrous Stainless Steel Alloys
Sub Group - EN X 8 CrNiMoNb 16-16 Seemless Steel Tubes for Pressure Purposes
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Steel and Tube
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.040 - 0.100 |
| Silicon | Si % | 0.300 - 0.600 |
| Manganese | Mn % | 1.500 max. |
| Phosphorus | P % | 0.035 max. |
| Sulphur | S % | 0.015 max. |
| Chromium | Cr % | 15.500 - 17.500 |
| Molybdenum | Mo % | 1.600 - 2.000 |
| Nickel | Ni % | 15.500 - 17.500 |
| Niobium | Nb % | 1.200 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Solution Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 530 - 690 |
| Yield Strength in Mpa | 215 min. |
| Elongation in % | 22 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 |
|---|---|---|---|
| 10216-5 EN 1.4981 | BS | British | Tube |
| 1.4981 | DIN | Germany | Steel and Tube |
| 1.4981 | EN | European Union | Steel and Tube |
| X8CrNiMoNb16 16 | DIN | Germany | Steel and Tube |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |