The Features of Product Series

Features:

●well-distributed size, distribution zone small,high tap density.
●high spherical degree, low impurity content , activated aluminum more than 98 percent;
●silver grey color, without foreign impurities and agglomerales, water content extremely low, long storage;

Technology Norm:

Note: The specifications of products and technologies listed above are clarified and made according to the GJB1738-93(National Military Standard). We can produce products with special specifications according to the demands of the customers.

　　Application Fields:

　　There are two types of Fine Aluminum Powder products: Spherical and Non-Spherical. With the development of industry technologies and the increasing demands for the products from the related businesses, the spherical fine aluminum powder products are replacing the non-spherical products because of the former super properties. At present, Fine Spherical Aluminum Powder and its products are mainly applied to the following fields:
　　High-grade metal pigment; composites (thermal spraying composite metal powder, ceramics composite steel tube); war industry (gunpowder and stuffs for ammunition); aerospace (solid rocket propellant); chemical industry (all kinds of chemical catalyst and pesticide); metallurgical industry(aluminumthermic process metallurgy, steelmaking deoxidizer); shipbuilding industry (conductive coating); fire-resistance materials (steelmaking furnace magnesia carbon brick); new-type building materials(gas concrete foaming agent); anticorrosive materials and fireworks, etc.

　Production Capability:

　　The production line producing 3,000 tons fine aluminum powder annually in our industry is one of the most advanced machines. Compared with other industries at home and abroad, this machine has the following features:
　　●Guaranteed product quality: The technology links the main production proceses into a closed system and it operates and controls automatically. This system guarantees the safety of the production process and at the same time improves the quality of the products, such as spherical degree and the content of the active aluminum, etc.
　　●High collection rate of fine aluminum powder: Supersonic atomizer designed according to advanced theory of pneumatic atomization is highly efficient and with simple structure, and it can produce fine spherical aluminum powder with medium diameter D50 within 0~45um. And the collection of the fine aluminum powder under 17um (D50*17um) reaches more than 90 percent.
　　●High precision of granular classification: The designed granular classification system can collect at least two grades aluminum powder with different average particle size at one time. The average particle size can be adjusted medium diameter D50 within 0~50um.The precision can reach± 1um.

　　Product Quality Guarantee:

　　●In March, 2001, the company passed the ISO9001:1994 International Quality Management System Ratification.
　　●The present technology can produce either spherical or non-spherical aluminum powders whose specifications comply with GJB1738-93 (China National Military Specification for Speical Fine Aluminum Powder) and MIL-A-23905A (AS) (America Military Standard). And the production line can also produce various aluminum powders according to GB2082-89 (China National Standard for Industrial Aluminum Powder) and GB2085-89 (China National Standard for Inflammable Aluminum Powder).
　　●Our industry is using the international general particle size check and analysis systems: laser particle size check and analysis system and gravity subside particle size check and analysis system. We can offer different check ways and reports according to the demands of clients. The following graph is about the particle size analysis of FLQT-3# through laser particle size check and analysis system.

The Largest fine Spherical Aluminum Powder Production Base in China