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For specific application scenarios, we provide one-stop technical services such as customized material design, powder trial-production, structure optimization, forming technology, heat treatment, surface treatment, detection and analysis.
Material Design
Powder Trial-Manufacture
Structure Optimisation
Forming Process
Heat treatment
Surface treatment
Testing and Analysis
Focusing on specific application scenarios, we customize the design and development of special materials. So far we have improved material cleanliness, reinforced technological research, solved technical problems such as oxygen and nitrogen increment, sphericity, flowability, particle size distribution, etc., enhanced mechanical properties through composition optimization, heat treatment systems and other methods, innovated more than 100 kinds of powder products like superalloys, titanium and titanium alloys, aluminum alloys, die steel and medical alloys.
Aiming at the problems of internal micro-cracking and low high-temperature performance of superalloy powder material, we carry out the melting and composition optimization of ultra-high-purity superalloys and develop more than 20 kinds of superalloy materials such as Hastelloy X,In625, GH3230, HA188, In718, GH4099, etc.
We have carried out process verification and data accumulation of 3D printing of titanium alloys, heat treatment system and mechanical property regulation of alloys, and also developed more than 10 kinds of titanium alloy materials such as Ti64 G5, BT20 and NiTi.
Having conducted systematic research on the composition design of crack-free, nano-precipitated high-strength composite aluminium alloy powder, dedicated for aerospace applications, we developed a new generation of high-strength aluminium alloy material HSAl-13 and medium-strength aluminium alloy material HSAL-6 dedicated for additive manufacturing with independent intellectual property rights (Patent No. CN113025853A). The yield strength of HSAl-13 material could exceed 500 MPa after heat treatment.
We have improved the surface quality of the products, increased the strength of the gold-ceramic bond, the toughness of the material, optimized the composition for medical powder materials, developed CoCrMoW, CoCrW and other medical alloy powder materials.
According to the requirements of customized powder products, we adopt the world-leading atomization technology such as vacuum/non-vacuum induction gas atomization, electrode induction gas atomization, plasma torch atomization technology, plasma rotating electrode atomization, etc., and carry out the whole process including powder trial-manufacture, small batch production, application verification and mass production, with more than ten sophisticated powder production lines and production capacity of tons of powder.
Focusing on the frontiers of technology while reying on the actuality of engineering, mechanics and cost control, we provide multi-dimensional structure optimization services, such as lightweight, function and special function (dot matrix lattice, texture, etc.) design for customers in multiple applications, and provide comprehensive solutions of additive technologies for multiple applications.
Hollow sandwich, dot matrix, integrated
and topology optimized structures, etc.
Internal runner design increases the heat dissipation efficiency of the mold
Porous structure, lattice, texture, mold, etc.
With in-depth analysis of product structure, function, working environment and other elements, we select reasonable technical system, create designs to meet the requirements, provide customers with 3D printing equipment process development, special material development, 3D printing parameters and performance database, product support design, mass production, cost reduction and benefit increase and other forming process services.
We formulate the heat treatment process according to needs, and improve the performance of the products by means of heat treatment such as annealing, solution, solution and aging, etc., so that the products meet the requirements of use. The largest size of vacuum heat treatment furnace is φ1500mm×1500mm.
Supplied with a full range of corollary equipment such as machining and cutting equipment, we provide customers with the internal and external surfaces of different workpieces, through processing, grinding and polishing, sandblasting, anodizing, electroplating, etc.
Our testing center, in line with international standards, is built with more than 100 sets of equipment to analyze composition, comprehensive performance of powder, high temperature tensility, high temperature endurance, hardness, metallography, etc., providing a supporting platform for the testing of metal powder material characteristics and performance of printed components.
