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| Customization: | Available |
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| Color: | TitaniumGold |
| Material: | Mgca30 Alloy |
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MgCa30 is a magnesium-based intermediate alloy containing 30% calcium (Ca), primarily used to enhance the casting properties, corrosion resistance, and mechanical strength of magnesium alloys. Key information is as follows:
1. Basic Properties of MgCa30
Composition: Magnesium (Mg) matrix with 30% calcium (Ca) content, potentially containing trace elements (e.g., rare earths) to optimise properties.
MgCa30 Density: Approximately 1.8 g/cm³, comparable to conventional magnesium alloys, maintaining lightweight advantages.
2. MgCa30 Application Fields
Industrial Uses: Serves as an intermediate alloy for producing corrosion-resistant magnesium alloys (e.g., automotive wheel rims, electronic device casings).
MgCa30 Research Applications: Some suppliers offer customised MgCa30 alloys suitable for materials research or specialised process development.
MgCa30 Customisation Services: Certain manufacturers support on-demand adjustments to composition (e.g., MgCa20-30) and processing forms (ingots, blocks, etc.).
4. Technical Advancements Related to MgCa30
Corrosion Resistance Enhancement: Novel magnesium alloys (e.g., SSMag) incorporate rare earth elements (e.g., Y, Be) to improve corrosion resistance, reducing corrosion rates to 0.036 mg/cm²/d-approaching rust-resistant aluminium levels.
MgCa30 Semi-Solid Forming: Mg-Al-Zn-Ca alloys achieve high-density production (>98%) of complex structural components (e.g., 20-inch wheel hubs) via semi-solid injection moulding technology.
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