Maybe you haven't heard of CoCr powder, maybe you don't know what CoCr powder is, maybe you have never touched CoCr powder, it doesn't matter, what we need to do today is to understand it. Through this paper, we know about the CoCr powder around us, in order to understand its role in large components.

With the use and aging of alloy powder in quarry, chemical industry, metallurgy, electric power, cement and other machinery and equipment industries, such as gas turbine rotor journal and blade, roller journal, steel plant, etc., local damage occurs and needs to be repaired. The failure modes of these large components mainly include cracking and cracking of internal metal parts, severe wear or corrosion, and partial peeling.

These parts made of CoCr powder have withstood the test of high temperature and high pressure gas in different degrees. They have been subjected to corrosive medium for a long time and mechanical stress caused by volume load. It can be found that the damage occurs on or from the surface. Therefore, improving the surface properties of parts plays an important role in prolonging the service life of parts. At the same time, the surface damage found in time after regular inspection and repair can also be remedied by surface remanufacturing technology.

For example, for gas turbines and steam turbines, faults often occur in hot end components (such as rotors, blades and nozzles). The fracture at the root of blade can not be repaired, but the damage at the tip surface or root of blade can be reused after repair. In addition, blades used in generator sets are usually very expensive. Re installation and reuse of blades made of repaired CoCr powder will greatly reduce the power generation cost of power plants.

In addition, CoCr powder can also be used to manufacture automobile parts. CoCr powder used in automobile is a product with high technical content. They can reduce the weight of automobile, reduce the manufacturing cost, optimize the production process of automobile industry products and improve the competitiveness of automobile industry.

As a typical network manufacturing technology, CoCr powder manufacturing technology has advantages in energy saving, material saving, environmental protection, economy, high efficiency and many other aspects. It is gradually recognized and widely used in various industries; In particular, the application and rapid development of automotive CoCr powder products promote the development of CoCr powder industry.