1. Strong wear resistance. Wear-resistant steel plates are made of high-hardness alloy materials and have excellent wear resistance. They can resist various external forces such as wear, friction, impact, and shear, which greatly prolong their service life. Ordinary steel plates have low hardness and are easy to wear. They will face the problem of frequent replacement in long-term use.

2. Good corrosion resistance. There is a dense oxide film on the surface of the wear-resistant steel plate, which can effectively resist the erosion of corrosive substances such as atmosphere, water, acid, alkali, etc., and has good corrosion resistance. Ordinary steel plates are prone to rust and oxidation when in contact with corrosive substances, resulting in a decrease in the surface quality of the steel plate.

3. Strong weldability. Wear-resistant steel plates can be heat-treated to improve weldability and are easy to connect with other components, which can meet a variety of usage requirements. Ordinary steel plates will produce problems such as cracks and deformation during welding. Due to the limitations of welding performance, the scope of use is relatively narrow.

4. Have good mechanical properties. Wear-resistant steel plates have good strength and toughness and can maintain stable performance under high load and high-impact conditions. In comparison, ordinary steel plates have relatively low strength and toughness and are not suitable for use in high-intensity, high-impact working environments.

The wear-resistant plate has a certain wear resistance. The so-called wear-resistant plate is a low-alloy steel plate used for wear resistance. It is based on ordinary carbon steel and adds 2% to 3% alloy to improve its hardenability and hardenability. Through quenching and tempering, i.e., quenching and tempering, martensite or bainite structure is obtained, thereby obtaining a higher hardness to resist wear. Cr, Ni, Mo, Mn, Si, V, Ti, Cu, B, etc. are generally selected as alloy elements.

Compared with ordinary carbon steel plates, wear-resistant plates have higher wear resistance than ordinary steel plates because of their higher hardness. Wear-resistant plates generally control the carbon equivalent (CET) as much as possible in order to obtain better welding performance. Generally speaking, when the carbon equivalent is greater than 0.35%, preheating is required during welding, especially for thicker steel plates.

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