Metal Powder Solutions

Thermal Spraying

Tianjin Zhujin Technology Development Co. Ltd. specialises in the design, development, manufacture and sale of various metal alloy powders for thermal spraying applications.

• Market-driven and with technological innovation at its core, Zhujin continuously collaborates with its customers to provide new products through R&D, technology development and value-added products and service solutions. Since its establishment in 1989, Zhujin has developed from a small, family-owned workshop to be one of China’s leading national high-tech enterprises. It has developed advanced production technologies for the manufacture of spherical nickel-based, cobalt based, iron-based (including stainless steel) and copper-based powder materials. The full range of powders feature high spherical degree, low oxygen levels and high crack resistance.
• The company’s annual production capacity is currently 39,000 tonnes and boasts a high market share in China.
• Zhujin’s products are found globally in automotive, locomotive, aviation, aerospace, shipbuilding, internal combustion engine, oil & gas, steel, forging, machinery and many other industries.

FSW Welding Technology Co. is a leading high-tech company which provides services of advanced friction stir welding (FSW) technology, product processing, machines, product development and technical training.

Based on the combination of advanced FSW theory, engineering application and high precision machine manufacturing, FSW Welding Technology developed various types of high-tech FSW machines including moving gantry machines, gantry-type FSW machines and robotic FSW systems. A set of operating systems specialised for friction stir welding have been developed based on the Siemens 828D system in addition to years of R&D and FSW experience. The NC system offers automation, intelligence and high reliability through deep secondary development, which provides strong guarantees for the automation of FSW process. Every machine can be directly connected to the client-side via mobile or tablet, providing real-time data from the welding machines aiding the delivery of after-sale service and technical support. According to customer requirements, customised operating systems are provided with special functional modules such as piecework, FSW tool life evaluation, traceability of FSW processing data and parameters creating comprehensive supervisory control.

FSW Welding Technology also developed top-level tailor-made tools which have gained numerous national patents. The company was the first in China to apply Stationary Shoulder FSW on the battery trays of electric vehicles by conventional Gantry Type FSW machine. The new technology greatly improved automated production processes, increased output and reduced costs. Single-side aluminium alloy up to thickness of 50mm can be welded.

With customer satisfaction as its core value, FSW Welding Technology provides full process service including product design, technical demonstrations, product trial manufacturing, small batch production, mass-production, FSW technique and machine turnkey project and after-sale technical support.

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