Many people know that wood is prone to corrosion during use, so anti-corrosion treatment is necessary. A common method is to use carbonization for wood preservation. However, there is a relatively special type - railway sleepers, which undergo high-temperature and high-pressure oil immersion treatme...

The use of wood permeates every aspect of our lives, and the presence of wooden works can be seen almost everywhere. However, wood is a material that is prone to corrosion and has a short service life, so we usually apply anti-corrosion treatment to it during processing. There are many ways to treat...

Few people may notice that some long-distance freight trucks, as well as some cranes, are equipped with several anti-corrosion sleepers, either new or old. They are usually casually placed on the car, not so eye-catching, but their role cannot be underestimated. Whether in the process of cargo trans...

Anti corrosion sleepers, this seemingly black wooden block, are arranged one by one on the railway, carrying the weight and pressure of the entire train. In the production process, a heat treatment step is particularly important, which directly affects the quality and service life of anti-corrosion...