
2. Protect the atmosphere heat treatment process, control the deformation and metal oxidation and decarburization layer in a small range.







NINGBO BOCHUANG BEARING CO.,LTD
Ningbo Bochuang Bearing Co., Ltd. was founded in early March 2008, located in the beautiful environment of Hangzhou, with more than 100 supporting factories, all products sold to end customers, bearing accuracy reached the advanced level of peers,
The company brings together the domestic professional bearing manufacturing and management talents. With a high-quality professional team, leading the company to continue to innovate to a higher field. The company has advanced precision bearing automatic production line, vacuum heat treatment and other professional equipment; Product performance analysis and quality testing methods have reached the advanced level of the same industry. The company's products are known for high precision......
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132024-11What are the advantagesLow noise sealed deep groove ball bearing as a common type of rolling bearing, has a series of advan
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132024-11Low noise sealed deep grLow noise sealed deep groove ball bearing because of its unique performance characteristics, widely
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132024-11What is the life of theBearing life is a relatively complex issue, because it is affected by many factors, including bearin