Can Toyal JWX customize the particle size distribution of aluminium powder?

Yes. Particle size distribution, alloy composition and surface treatment can be engineered to the customer's process, whether laser powder bed fusion, metal injection molding, press-and-sinter powder metallurgy, thermal fillers or pigment milling. Share your target D10/D50/D90 and application to receive a matched recommendation.

What is the difference between spherical and coated aluminium powder?

Spherical uncoated powder offers high flowability and packing density for 3D printing, PM and AMMC. Coated or surface-treated aluminium powder adds a functional surface layer that improves compatibility with polymer matrices such as silicone or epoxy and improves handling behaviour in thermal filler formulations.

How is aluminium powder shipped internationally?

Aluminium powder is a regulated dangerous good. Uncoated aluminium powder is typically classified as UN1396 (Class 4.3) and coated aluminium powder as UN1309 (Class 4.1). It is shipped in sealed, inert-protected packaging with Safety Data Sheets and compliant dangerous-goods documentation.

Which quality certifications does the factory hold?

The company is certified to ISO 9001:2015 Quality Management System and ISO 14001:2015 Environmental Management System, and holds a Safe Production License for metal powder manufacturing.

What is Toyal JWX's relationship with Toyo Aluminium?

Founded in 1997, Hunan Ningxiang JiWeiXin Metal Powder Co., Ltd. was jointly acquired in December 2009 by Toyo Aluminium K.K. Group and Shanghai Matsuo Co., Ltd., bringing Japanese process discipline and quality control to its aluminium powder production.

ODM Fabricated Aluminum powder for thermal fillers Company, TOYAL

1 / 2

ODM Fabricated Aluminum powder for thermal fillers Company, TOYAL

TJWX obtains more than twenty years of experience for developing and producing spherical uncoated aluminum powder, while it also provided solutions on premix aluminum powder and coated aluminum powder. It enables goods stable and safely produced in the plant.

Fabricated aluminum powder is a type of spherical aluminum powder by handling method, in order to decrease dust spraying during operation, excluding the security risks; In the other hand, it also helps to increasing the wetting ability for better compatibility with organosilicon system products, improving process stability.

Need more information, pls e-mail [email protected].

Send Inquiry

Product Description

It was operated by a single independent system. During the production process, it is controlled by strict controlling methods to keep the particle size distribution and consistent appearance. It can control the particle size directly from the plant, with full customization available per customer requirements on the powder.

Annual Capacity

8,000 tons

Delivery Time

2~3 months (incl. EL app & inspection)

Volume (Per 20FCL)

12.8 tons / 16 tons / 18 tons

Transportation

By road, air, or sea

Available Particle Sizes & Customization

1~2µm 5~6µm 8~10µm 9~11µm 13~15µm 15~17µm 19~21µm 26~29µm 30~33µm 40~50µm 60~70µm 100µm

Packaging Conditions

Available in 25Kg/Iron drum, 160Kg/Iron drum, and 200Kg/Iron drum with pallet.

Compliance Standards

Quality Control System: GB/T19001:2016 / ISO9001:2015
Environment Control System: GB/T 24001:2016 / ISO14001:2015

Quality Assurance Equipment

ICP for testing incoming impurities of aluminum ingot
Laser diffraction testing machine for particle size analysis
Oxygen content machine for oxygen volume verification
Thermal conductivity tester

Applications

Thermal management materials including:

Thermal grease
Thermal filler
Thermal pad
Phase change materials

Target Fields

Heating electronic components related to:

Automobile industry
Consumer products (Laptop, mobile, computer, etc.)
Industrial applications

Contact Us

If you are interested in any of these products, please feel free to let us know by emailing us. We will be happy to provide you with more detailed information upon receipt of your detailed specifications.

Email: [email protected]

Frequently Asked Questions (FAQ)

1. What particle size options are available for this powder?

Standard particle sizes range from 1~2µm up to 100µm (including 5~6µm, 8~10µm, 13~15µm, 19~21µm, 40~50µm, etc.). Customization of particle size distribution according to customer requirements is also available.

2. What are the packaging and delivery capacity details?

Products can be packaged in 25Kg, 160Kg, or 200Kg iron drums with pallets. Shipment volumes per 20FCL container are 12.8 tons, 16 tons, or 18 tons, with an annual capacity of 8,000 tons.

3. What is the standard lead time for orders?

The standard delivery time is 2 to 3 months, which includes time for Export License (EL) application and quality inspection.

4. Which quality and environmental certifications does the product comply with?

The production processes strictly comply with GB/T19001:2016 / ISO9001:2015 for Quality Management and GB/T 24001:2016 / ISO14001:2015 for Environmental Management.

5. How is product quality tested and guaranteed?

Quality control employs ICP testing for incoming aluminum ingot impurities, laser diffraction machines for particle size analysis, oxygen content machines, and thermal conductivity testers.

6. What are the primary application fields for this material?

The product is widely used in thermal management materials (such as thermal grease, pads, fillers, and phase change materials) for electronic components across automotive, consumer electronics (laptops, smartphones), and industrial sectors.