Material – EN X 12 CrMnNiN 17 7 5
Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate,Sheet and Strip for Pressure Vessels and for General Applications
Group - Ferrous Stainless Steel Alloys
Sub Group - EN X 12 CrMnNiN 17 7 5 Chromium and Chromium-Nickel Stainless Steel for Pressure Vessels and for
General Applications
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Steel
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.150 max. |
| Silicon | Si % | 1.000 max. |
| Manganese | Mn % | 5.500 - 7.500 |
| Phosphorus | P % | 0.045 max. |
| Sulphur | S % | 0.015 max. |
| Chromium | Cr % | 16.000 - 18.000 |
| Nickel | Ni % | 3.500 - 5.500 |
| Nitrogen | N % | 0.050 - 0.250 |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Solution Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 750 - 950 |
| Yield Strength in Mpa | 330 min. |
| Elongation in % | 40 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| A240 UNS S20100 | ASTM | USA | Steel, Plate, Sheet and Strip |
| 1.4372 | DIN | Germany | Steel |
| SUS 201 | JIS | Japan | Steel, Wire and Forging |
| X12CrMnNiN17-7-5 | AFNOR NF | France | Steel |
| X12CrMnNiN17-7-5 | UNI | Italy | Steel |
| X12CrMnNiN17-7-5 | DIN | Germany | Steel |
| 201 | SAE | USA | Steel |