Material – ASTM B93 AS41B
Standard Specification for Magnesium Alloys in Ingot Form for Sand Castings, Permanent Mold Castings and Die Castings
Group - Non-Ferrous Magnesium Alloy
Sub Group - ASTM B93 Magnesium Alloys in Ingot Form for Sand Castings, Permanent Mold Castings and Die
Castings
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Ingot and Casting
| Chemical Composition | ||
|---|---|---|
| Aluminium | Al % | 3.700 - 4.800 |
| Beryllium | Be % | 0.0005 - 0.0015 |
| Copper | Cu % | 0.015 max. |
| Iron | Fe % | 0.0035 max. |
| Manganese | Mn % | 0.350 - 0.600 |
| Nickel | Ni % | 0.001 max. |
| Other | Ot% | 0.010 max. |
| Silicon | Si % | 0.600 - 1.400 |
| Zinc | Zn % | 0.100 max. |
| Magnesium | Mg % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 170 - 230 |
| Yield Strength in Mpa | 110 - 130 |
| Elongation in % | 4 - 14 |
| Reduction of Area in % | - |
| Hardness in HB | 50 - 70 |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| AS41B | ANSI/AA | USA | Casting |
| B951 M10413 | ASTM | USA | Casting |
| MD-AS41B | JIS | Japan | Casting |
| M10413 | UNS | USA | Ingot and Casting |
| MD3B | JIS | Japan | Casting |
| MD3B | KS | Korea | Casting |
| MC21310 | KS | Korea | Ingot and Casting |