Material ‐ DIN EN 1706 AC ‐ 45400
Standard Specification for Aluminium and Aluminium Alloys ‐ Castings
Group - Non ‐ Ferrous Alumium Alloy
Sub Group - DIN EN 1706 Aluminium and Aluminium Alloys ‐ Castings
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Copper | Cu % | 2.600 ‐ 3.600 |
| Iron | Fe % | 0.600 max. |
| Magnesium | Mg % | 0.050 max. |
| Manganese | Mn % | 0.550 max. |
| Nickel | Ni % | 0.100 max. |
| Silicon | Si % | 4.500 ‐ 6.000 |
| Lead | Pb % | 0.100 max. |
| Tin | Sn % | 0.050 max. |
| Titanium | Ti % | 0.250 max. |
| Zinc | Zn % | 0.200 max. |
| Other | Ot% | 0.150 max. |
| Aluminium | Al % | Balance |
| ‐ | ‐ | ‐ |
| ‐ | ‐ | ‐ |
| ‐ | ‐ | ‐ |
| Heat Treatment |
|---|
| As ‐ Cast |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 230 min. |
| Yield Strength in Mpa | 110 min. |
| Elongation in % | 6 min. |
| Reduction of Area in % | ‐ |
| Hardness in HB | 75 min. |
| Impact in Joule | ‐ |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| 4223 | IS | India | Ingot and Casting |
| Al Si5Cu3 | ISO | International | Casting |
| LM22 | BS | British | Ingot and Casting |
| EN AC ‐ Al Si5Cu3 | CSN | International | Casting |
| EN AC ‐ 45400 | SFS | Finland | Casting |
| EN AC ‐ 45400 | ONORM | Australia | Casting |
| EN AC ‐ 45400 | MSZ | Hungary | Casting |