Powder metallurgy technology is a highly efficient, energy-saving new technology, occupies the important position in the economic development. In recent years, powder metallurgy products industry developed rapidly, as technology changes constantly updated, powder metallurgy industry development prospects will be more vast. Powder metallurgy gear can be used in all kinds of hull pump parts, such as piston, filters, etc., the Marine diesel engine parts can be manufactured by powder metallurgy technology.
Due to the complexity of the Marine equipment, operating environment harsh and the installing space is narrow, many equipment parts replacement is very difficult, therefore required equipment has the very good wear resistance. Powder metallurgy gear of oil self-lubricating material with its excellent self-lubricating function, under the condition of all sorts of use has the excellent properties of high temperature resistance. Compared with the traditional craft material, made of powder metallurgy materials have the fine qualities, is very ideal Marine structural materials.
The needs of the powder metallurgy industry is huge, and powder metallurgy gear is huge demand by the shipbuilding industry, these are the factors stimulating the development of powder metallurgy industry. Powder metallurgy is a new technology of comprehensive utilization and can regenerate, it is the key to solve the problem of the new material.
Due to the intense market competition, some enterprises are also changed from competition to cooperation. As companies continue to strengthen the quality of the products and technology innovation, the future of powder metallurgy technology in China will be able compete with the international big companies.
Metal injection molding(MIM), a new method of metal processing: combining organic binder and metal powder, using the traditional method same as plastic injection to form the parts. This method enables the production of very complex shaped parts similar to plastic products or die cast products, but with savings in resources and energy, which is very suitable for production in big quantity.
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