Titanium Alloy Marine Lock Cylinder Rotor MIM Parts
The first is the interface morphology control during the co-injection process. This problem is relatively simple for two-color and simultaneous co-injection, but in sandwich powder co-injection molding, two problems are prone to occur. The first is the frontier breakthrough when metal powder is injected into MIM, and the second is the core shell layer at different positions of the product. Thickness, thereby affecting product performance.
Product Description
| Production process | titanium metal injection molding process, titanium CNC machining process |
| Lock type | password lock, fingerprint lock, marine door lock |
| Whether to customize | yes |
| Optional materials | titanium alloy, copper alloy, stainless steel, aluminum alloy |
The first is the interface morphology control during the co-injection process. This problem is relatively simple for two-color and simultaneous co-injection, but in sandwich powder co-injection molding, two problems are prone to occur. The first is the frontier breakthrough when metal powder is injected into MIM, and the second is the core shell layer at different positions of the product. Thickness, thereby affecting product performance.
Second, after co-injection is completed, metal powder injection molding manufacturers need to combine two different materials together through co-sintering. However, the sintering shrinkage behavior of the two materials is different, so that the interface stress is generated due to inconsistent shrinkage during the sintering process, which leads to a reduction in the interface bonding strength, and in severe cases, cracking.
In summary, the powder coinjection molding technology of Qinhuangdao Zhongwei Precision Mechanical Parts Co., Ltd. provides a new idea for the design and development of functional parts, opens up a new product type and market for the metal powder injection molding industry, and is the future an inevitable trend for the development of this industry. However, the development of powder co-injection molding technology needs to solve two main problems: one is the morphology control of the co-injection process, and the other is the compatibility of co-sintering of dissimilar materials. On this basis, MIM technology continues to develop and accumulate MIM material systems and products suitable for co-injection and co-sintering, which is necessary to gain the upper hand in future market competition.
Qinhuangdao Zhongwei Precision Mechanical Parts Co., Ltd. specializes in the production of metal powder injection molding. For more related products of metal powder injection molding, please pay attention to the official website https://www.zw-titaniummetal.com/
Company Profile
Qinhuangdao Zhongwei Precision Machinery Co., Ltd. is committed to becoming a value creator of advanced materials and technologies. It is one of the leading companies in the domestic new materials industry and a nationally recognized high-tech enterprise. The company was established in 1997. After 20 years of development, it has formed four major business sectors: "advanced functional materials and products, special powder metallurgy materials and products, high-quality special steel and welding materials, environmental protection and high-end technology service industry" , serving national strategic emerging industries, and its products are widely used in new generation information technology, energy-saving and new energy vehicles, marine engineering and high-tech ships, advanced rail transit equipment, power equipment, high-performance medical equipment and equipment, high-end CNC machine tools and robots , environmental protection engineering and other fields, providing advanced materials, products and solutions to high-end customers around the world.
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