Material – BS 410 C 21
Standard Specification for High Cr Alloy Steel Castings for General Engineering Purposes
Group - Ferrous Stainless Steel Alloys
Sub Group - BS 410 C 21 High Cr Alloy Steel Castings for General Engineering Purposes
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.150 max. |
| Silicon | Si % | 1.000 max. |
| Manganese | Mn % | 1.000 max. |
| Phosphorus | P % | 0.040 max. |
| Sulphur | S % | 0.040 max. |
| Chromium | Cr % | 11.500 - 13.500 |
| Nickel | Ni % | 1.000 max. |
| Copper | Cu % | 0.300 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| Hardening + Tempering |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 540 min. |
| Yield Strength in Mpa | 370 min. |
| Elongation in % | 15 min. |
| Reduction of Area in % | - |
| Hardness in HB | 152 - 207 |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| 410.0000 | AISI | USA | Bar, Wire, Shapes and Forging |
| 5351 | AMS | USA | Casting |
| 15ch13L | GOST | Russia | Casting |
| 385 G X 12 Cr 13 | SFS | Finland | Casting |
| A217 CA 15 | ASTM | USA | Casting |
| A487 CA 15 | ASTM | USA | Casting |
| A743 CA 15 | ASTM | USA | Casting |