Tel:+86-0310-5506519 E-mail:enquiry@ht-corp.cn Whatsapp:+86 19913018867
Internal and external factors affecting the lubricity of the Best graphite powder Manufacturers china
- Categories:News
- Author:
- Origin:
- Time of issue:2022-08-02
- Views:0
(Summary description)Internal and external factors affecting the lubricity of the Best graphite powder Manufacturers china
1、 Internal factors affecting the lubricity of the Best graphite powder Manufacturers china. 2、 External factors affecting the lubricity of the Best graphite powder Manufacturers china
Internal and external factors affecting the lubricity of the Best graphite powder Manufacturers china
(Summary description)Internal and external factors affecting the lubricity of the Best graphite powder Manufacturers china
1、 Internal factors affecting the lubricity of the Best graphite powder Manufacturers china. 2、 External factors affecting the lubricity of the Best graphite powder Manufacturers china
- Categories:News
- Author:
- Origin:
- Time of issue:2022-08-02
- Views:0
Internal and external factors affecting the lubricity of the Best graphite powder Manufacturers china
1、 Internal factors affecting the lubricity of the Best graphite powder Manufacturers china
1). The influence of particle size of the Best graphite powder Manufacturers china, the larger the particle size is, the smaller the friction coefficient is, and the smaller the particle size is, the larger the bearing capacity is;
2). The influence of crystallinity of the Best graphite powder Manufacturers china, flake graphite and flake graphite, crystallinity is relatively complete, lubricity is superior; Earthy graphite has poor crystallinity and lubricity.
3). Under the influence of impurities in the Best graphite powder Manufacturers china, the wear rate of graphite with ash content of less than 1% is much smaller than that of natural graphite with ash content of 2%, and the grinding effect is significantly reduced;
4). The influence of particle shape of the Best graphite powder Manufacturers china, the abrasive property of graphite with a large ratio of base surface area to prism area is small, and the flatter the graphite is, the smaller the specific wear of the lubricated material is.
2、 External factors affecting the lubricity of the Best graphite powder Manufacturers china
1). The influence of the use temperature of the Best graphite powder Manufacturers china and the temperature characteristic data of graphite show that graphite is a good lubricant from room temperature to 538 ℃, and above 538 ℃, it fails because of the rapid oxidation of graphite. If phosphorus oxide or expanded material is added, the high temperature of 700 ℃ can be used;
2). The friction and wear of the Best graphite powder Manufacturers china are dominated by the environmental atmosphere, mainly because the wear rate of graphite decreases with the increase of vapor pressure;
3). In the range of the Best graphite powder Manufacturers china bearing capacity, the friction coefficient decreases with the increase of compliance.
As a lubricant, the Best graphite powder Manufacturers china has the advantages of high temperature resistance, good lubricity, good chemical stability, non-toxic and low price. Some other characteristics of the Best graphite powder Manufacturers china are also used in other industrial fields such as conductivity, heat conduction, sealing, etc.
Scan the QR code to read on your phone
SHARE WITH YOU
Until now we have exported our products to more than 30 countries of the world. The encouragement from our customer’s trust let us increase the production capacity and keep competitive. All stuff of Hebei Haiteng will take our best to build win-win cooperation with you.