Bearing factory tutor you several methods of non-standard bearing rust

Bearing factory tutor you several methods of non-standard bearing rust source: bearing | last updated: - 2020 08 - 24 bearing factory tutor you several methods of non-standard bearing rust 1) Surface cleaning: cleaning must be rust in accordance with the nature of the surface and the conditions, select the appropriate method. There are usually used solvent cleaning, chemical cleaning and mechanical cleaning. 2) Surface available filter after dry clean dry compressed air blow dry, or in 120 ~ 170 ℃ dryer for drying, also can use clean cloth to wipe dry. 'bearing late bearing steel market, steel market movements will not have the too big, the price is given priority to with steady, there will be no ups and downs of the market, mainly due to the following several aspects. One is the bearing manufacturing industry will not weaken the strength of bearing steel demand. Bearing is mechanical basis of attrition. In addition to the new project and will demand new mechanical products, mechanical products and which hinder the improvement of utilization will increase the consumption of bearing. Along with our country national economy sustainable development, constantly improve the degree of automation, performance, technical requirements for the bearing will be more and more high, the new product emerge in endlessly, demand is also increasing. By 2015, sales of high-end bearing casting industry in China will reach 222 billion yuan. Second, China's high-end equipment localization increased demand for high-end bearing. At present, the domestic ordinary bearing steel can meet the market demand, to realize the localization, but high-end equipment required high-end bearing with localization has certain gap, still want to import, such as the angular contact ball bearings, thrust ball bearings, cylindrical roller bearings and tapered roller bearings, cars, high-speed rail, wind power at the same time, form a complete set of precision machine tool spindle bearing and other high-end bearing products has always been soft rib of bearing industry in China. Therefore, our country high-end bearing larger development space, a vast market potential. ”