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1 Copper Copper plays a very important role in modern society and is so closely related to our lives. For thousands of years, it has been used as a raw material for body ornaments by people from many different cultures. From its humble begi... ...More>>
Examples of grades: high chromium bearing steel (GCr6, GCr9, GCr9SiMn, GCr15, GCr15SiMn); chromium-free bearing steel (GSiMnV, GSiMnVXt, GSiMnMoV, GSiMnMoVXt, GMnM oV, GMnMoVXt); carburized bearing steel (CrG20CrMo, G20Cr2Ni4Mo, G20Cr2Ni4Mo... ...More>>
Various types of bearings have different characteristics due to their different designs. Due to the variability and complexity of the specific mounting position of the bearing and the application, there is no fixed mode to choose the bearin... ...More>>
Causes of bearing noise ①Excitation caused by changes in the number of loaded rolling elements When a radial load is applied to a certain bearing, the number of rolling elements carrying the load will slightly change during operation, cau... ...More>>
What impact does the adjustment of import and export policies and the game between domestic and foreign price differences have on my countrys steel foreign trade? （HONBbearing07) On April 28, the two adjustment measures for the import and... ...More>>
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