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How to distinguish the false and inferior of stainless steel

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How to distinguish the false and inferior of stainless steel
Release time:2020-05-23    Click on:times   
At present, China's economic development steady high speed development, stainless steel bearing industry has been to get rid of all kinds of difficult, grip on the domestic market, with the help of cars, high-speed railway, shipbuilding, manufacturing, IT and electronic electrical major workplace such as emerging industry development, has the independent innovation and transformation of development as a top priority, perseverance to adjust product structure, also keep bearing bearing industry the development trend of steady rise. The water of the bearing
 
The development of China's overall national strength in terms of technology and economy. However, the transformation and development of the bearing industry chain has a certain degree of difficulty in the production of the bearing industry.
 
According to the detailed introduction of the bearing factory, the development of the bearing needs of intelligent production technology is the key to manufacturing, is important to maintain technological innovation. Therefore, for the whole industry, the transformation and development of the bearing industry chain is not only a strategic opportunity for development, but also a challenge that is not optimistic. From the present stage in the bearing industry in our country's product structure, the vast majority of the technical content is relatively low universal bearings, and in our country's labor
 
The machine has abundant working ability and has its own advantages in the manufacture of universal bearings. As a server of the most important supporting facilities of the high technology content of the bearing, whether it is product varieties or technical content of the high and short are not compared with some overseas companies.
 
And in our country today still a lot of imported, high technology content of the bearing, is very special for some industries bearings. This is our bearing future product research and development and diligent orientation. In this regard, China has also made a series of policy support, which has greatly encouraged the product research and development organizations in the bearing industry, and encouraged them to be able to manufacture high-tech bearings with the introduction of overseas machinery and equipment
 
To come.
 
How to distinguish the false and inferior of stainless steel bearing seat?
 
1. No factory number or serial number was announced.
 
2. The copy model and specification and enterprise logo are not clear and the two sides are not flush and smooth.
 
3. The rolling does not reach the regulation, the roughness does not reach the regulation, very not smooth.
 
4. Poor installation quality, shaking by hand, significant deviation in the gap, the same size and type of inner and outer ring chamfered corners do not size and type. Inside the outer ring, the inner ring is covered with black paint.
 
5. The strength is not low, can be significantly rubbed with a roller knife, the two bearings have a significant impact on each other.

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