Automotive Gears MIM Gears

Each car has more than 20 gears of different sizes. Automobile gears are mostly made of gear steel 20CRMNTI, only a small number of advanced car gears are made of stainless steel, so gear steel is growing synchronously with automobiles, ships, construction machinery and so on. In addition, the export of mechanical and electrical products drives the demand for gears.

In recent years, the export of mechanical and electrical products has increased by more than 30% annually, and the consumption of gears has increased by more than 25%. Special and special gear transmission market is also very large, such as non-circular gears, powder metallurgy gears, small module gears, the demand for gear steel is also not small. Bearing is an important part of modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce its friction coefficient in the process of motion, and ensure its rotating accuracy.

Commercial vehicle spare parts enterprise is an industry with a high degree of subdivision, mostly emerging individual enterprises. For these small and medium-sized enterprises, the pre-investment capital pressure is already very great, and the profit after putting into production is not high, so it is relatively difficult for them to increase their R&D investment. And in a certain period of time, the price of raw materials for auto parts has been rising, so enterprises need to pay a large part of the funds for raw materials. The inspection report issued by the third party can not only prove the authenticity, but also show its quality.