After atomization, the spherical aluminum powder has a thick layer of alumina in its surface to keep high active aluminum inside.
It was collected by sealing atomization, classification, blending and sieving process. During the production process, it is controlled by strict controlling method to keep the particle size distribution and consistent appearance; The particle size of spherical aluminum powder used for aluminum powder is narrow, which ensures good reflectivity, good brightness and hiding power.
ShapeSpherical
Melting Point660°C
Density2.699 g/cm³
OdorOdorless
Handling PrecautionsAvoid exposure to water, acids, alkalis, and halogens. Prevent airborne dust dispersion and ensure anti-static measures during handling.
Particle Size Options1–2µm, 2–3µm, 30–33µm, 40–50µm, 60–70µm
Packaging25 kg, 160 kg, or 200 kg iron drums (palletized options available).
20FCL Volume Capacity12.8 tons, 16 tons, or 18 tons.
TransportationGlobal shipping via road, air, or sea.
Annual Production Capacity8,000 tons.
Lead Time2–3 months (includes Export License processing and quality inspections).
Compliance
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Quality Management: ISO 9001:2015 / GB/T 19001:2016
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Environmental Management: ISO 14001:2015 / GB/T 24001:2016
Quality Assurance
- ICP analysis for impurity detection in raw aluminum ingots.
- Laser diffraction for precise particle size measurement.
- Moisture and oxygen content verification using specialized equipment.
Aluminum Metal Matrix Composites (MMC): Ideal for enhancing material performance in aerospace, automotive, and industrial sectors due to its superior structural and thermal properties.
TJWX’s commitment to innovation and sustainability ensures reliable solutions tailored to meet the evolving demands of advanced manufacturing industries worldwide.
Aerospace and aviation
Brake disc
Electronics
Industrial use
Frequently Asked Questions
What is the shape and density of the aluminum powder?
The aluminum powder has a spherical shape with a density of 2.699 g/cm³.
What particle size options are available?
We offer narrow particle size distributions to ensure good reflectivity, brightness, and hiding power. The available options are 1–2µm, 2–3µm, 30–33µm, 40–50µm, and 60–70µm.
What are the handling precautions for this product?
You should avoid exposure to water, acids, alkalis, and halogens. It is also important to prevent airborne dust dispersion and ensure proper anti-static measures during handling.
What is your annual production capacity and standard lead time?
Our annual production capacity is 8,000 tons. The standard lead time is 2–3 months, which includes Export License processing and strict quality inspections.
How do you ensure the quality of the aluminum powder?
Quality is assured through ICP analysis for impurity detection in raw aluminum ingots, laser diffraction for precise particle size measurement, and moisture/oxygen content verification using specialized equipment.
What are the main application fields for this product?
It is widely used in Aluminum Metal Matrix Composites (MMC) to enhance material performance. The main fields include aerospace and aviation, brake discs, electronics, and general industrial use.
