Aluminum Silicon Alloy Granules are high quality alloy granules designed for applications that require excellent wear resistance, thermal stability, and lightweight strength. We offer customizable compositions and sizes to meet specific needs, along with comprehensive after-sales support—please feel free to contact us if you have any questions regarding its use.
Produced using high-purity raw materials and controlled granulation processes, our AlSi granules ensure uniform particle size, excellent flowability, and consistent chemical composition. Standard silicon compositions include Al-10wt%Si, Al-12wt%Si, and Al-15wt%Si, with custom formulations available upon request.
Purity: ≥99.9%
Standard and custom Al/Si ratios (e.g., 10%, 12%, 15%)
Uniform particle size and high packing density
Excellent thermal and electrical conductivity
Enhanced wear and corrosion resistance
Ideal for alloying, powder metallurgy, and casting processes
Good mechanical properties for lightweight, durable applications
Alloying: Enhances mechanical strength and wear resistance of aluminum alloys
Powder Metallurgy: Used in powder compaction and sintering processes for high-performance parts
Casting: Ideal for manufacturing aluminum-silicon alloys with superior casting properties
Additive Manufacturing: Feedstock for specialized granule-based 3D printing techniques
Automotive & Aerospace: Production of lightweight, durable components
Certificate of Analysis (COA)
Material Safety Data Sheet (MSDS)
Third-party testing available upon request
As a reliable aluminum silicon (Al-Si) alloy supplier, we provide high-purity raw materials (≥99.9%) with custom formulations tailored to flexible Al/Si ratios and particle size options. Our precision manufacturing ensures consistent quality and uniformity, supported by expert technical guidance for material selection and processing. We also ensure global service with efficient logistics and full export documentation.
Chemical Formula: AlSi
Appearance: Gray
Magnetic Properties: Non-magnetic
Corrosion Resistance: Good; silicon content improves oxidation and wear resistance
Chemical Reactivity: Stable in air; reactive with strong acids and alkalis
Not classified as hazardous
Inner packaging: Vacuum-sealed bag to protect against contamination and moisture.
Outer packaging: Carton or wooden box, depending on size and weight.
Fragile targets: Special protective packaging is used to ensure safe transport.
If you need any service, please contact us
