A multi-functional strengthening and purifying agent for aluminum alloys. This product is a key additive for improving the comprehensive properties of aluminum alloys. Manganese (Mn), as an important alloying element, can significantly increase alloy strength through solid solution and precipitation strengthening, effectively refine grains, improve corrosion resistance, and neutralize the harmful effects of impurities like iron. It is a versatile additive for achieving high performance in aluminum alloys.
Application Fields
1.Lightweighting in Transportation (e.g., automotive body panels and structural parts, rail transit vehicle bodies).
2.Electronics and Heat Dissipation Devices (e.g., 3C product housings, heat sinks, and heat exchangers).
3.Construction and Durable Consumer Goods (e.g., architectural aluminum profiles, high-end cookware, suitcase frames).
Properties (Theoretical)
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Specification |
Manganese (Mn) Content: 10% - 30% (Precisely customizable according to customer requirements) |
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Product Form |
Ingot (easy to weigh and add) |
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Solid Solution Strengthening |
Manganese dissolves in the aluminum matrix |
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Precipitation Strengthening |
Forms dispersed MnAl6 intermetallic compounds |
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Grain Refinement Strengthening |
Inhibits grain growth |
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Impurity Neutralization |
Forms (Fe, Mn)Al6 phases, mitigating the adverse effects of iron |
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Increase Recrystallization Temperature |
Hinders the recrystallization process |
Health and Safety Information
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General Description |
This product is an alloy material and is stable in its solid, normal state. However, dust or fumes may be generated during melting, processing (e.g., cutting, grinding). |
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Operational Recommendations |
Operations involving high temperatures or dust generation should be conducted in a well-ventilated environment. Operators should wear appropriate personal protective equipment, such as dust masks, protective goggles, and gloves. Avoid inhaling dust or fumes and prolonged contact with eyes and skin. |
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Storage Requirements |
Store in a dry, well-ventilated area, away from strong acids, alkalis, and other corrosive substances. |
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Safety Data Sheet |
For detailed information on safe operations and emergency response, please refer to the Material Safety Data Sheet (MSDS) for this product or request it from the supplier. |
Packaging Specifications
Standard Packaging: 50 kg sealed iron drum packaging.
Custom Packaging: Available according to customer requirements.
About Aluminium-Manganese Master Alloy
1.Significant Strengthening Effect: Enhances tensile strength, yield strength, and hardness through solid solution strengthening and formation of MnAl6 phases, while inhibiting grain growth.
2.Excellent Thermal Stability: Significantly increases recrystallization temperature and refines recrystallized grains.
3.Effective Impurity Neutralization: Dissolves impurity iron to form (Fe, Mn)Al6 phases, reducing "iron poisoning" and improving material purity.
4.Stable Product Quality: Advanced production processes ensure uniform composition and stable batch production.
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