Magnesium EQ-21A-T6, Sand/Permanent Mold Castings
Subcategory: Magnesium Alloy; Nonferrous Metal
Key Words: UNS M18330; European EN 1753 MC65220; AMS 4417; ASTM B 80; ASTM B 199; ASTM B 403 (Ingot UNS M18330)
Material Notes: Nd Content refers to Nd-rich rare earths (Didymium). Mg content calculated as balance. Typically used for commercial and military sand and permanent-mold castings used in the solution-treated and artificially aged condition (T6 temper) with high yield strengths up to 200°C. Alloy is equivalent to QE22A, but with lower silver content, and thus lower cost. Castings have excellent short-time elevated-temperature mechanical properties and are pressure tight and weldable.
Available Properties |
- Density
- Hardness, Brinell
- Tensile Strength, Ultimate
- Tensile Strength, Yield
- Elongation at Break
- Modulus of Elasticity
- Compressive Yield Strength
- Compressive Strength
- Poissons Ratio
- Fatigue Strength
- Shear Modulus
- Electrical Resistivity
- Heat of Fusion
- CTE, linear 20°C
- CTE, linear 100°C
- Specific Heat Capacity
- Thermal Conductivity
- Melting Point
- Solidus
- Liquidus
- Casting Temperature
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Property Data |
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