Material ‐ BS 10216 ‐ 5 EN X2CrNiMo18 ‐ 14 ‐ 3
Standard Specification for Seemless Steel Tubes for Pressure Purposes
Group - Ferrous Stainless Steel Alloys
Sub Group - BS 10216 ‐ 5 Seemless Steel Tubes for Pressure Purposes
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Tube
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.030 max. |
| Silicon | Si % | 1.000 max. |
| Manganese | Mn % | 2.000 max. |
| Phosphorus | P % | 0.040 max. |
| Sulphur | S % | 0.015 max. |
| Chromium | Cr % | 17.000 ‐ 19.000 |
| Nickel | Ni % | 12.500 ‐ 15.000 |
| Molybdenum | Mo % | 2.500 ‐ 3.000 |
| Nitrogen | N % | 0.110 max. |
| Iron | Fe % | Balance |
| ‐ | ‐ | ‐ |
| ‐ | ‐ | ‐ |
| ‐ | ‐ | ‐ |
| ‐ | ‐ | ‐ |
| ‐ | ‐ | ‐ |
| Heat Treatment |
|---|
| Solution Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 490 ‐ 690 |
| Yield Strength in Mpa | 190 min. |
| Elongation in % | 30 min. |
| Reduction of Area in % | ‐ |
| Hardness in BHN | ‐ |
| Impact in Joule | 60 min. @ ‐ 196 ̊ C |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| 1.4436 | BS | British | Steel |
| 1.4436 | DIN | Germany | Steel |
| X3CrNiMo17 13 3 | UNI | Italy | Steel, Sheet, Plate and Strip |
| X3CrNiMo17 13 3 | AFNOR NF | France | Steel |
| X3CrNiMo17 13 3 | DIN | Germany | Sheet, Plate and Strip |
| 316 | SAE | USA | Steel, Wire, Bar, Shape and Forging |
| X2CrNiMo17 12 3 | EN | European Union | Steel, Rod, Bar and Extrusion |