What is wear-resistant steel plate made of?

Wear-resistant steel plate is a specialty plate with a wear-resistant layer formed through a special process. Its main materials and structure are as follows: Base Material: A low-carbon steel or low-alloy steel base material, characterized by excellent toughness and ductility, provides a load-bearing foundation for the wear-resistant layer. Wear-Resistant Layer: A high-hardness, wear-resistant alloy layer is laminated onto the base material through a cladding process. Common materials include: Titanium alloy: As the primary wear-resistant component, it enhances wear resistance; Other alloying elements, such as manganese, nickel, molybdenum, and niobium, enhance wear and corrosion resistance. Structural Features: A bimetallic composite structure, with the base material and wear-resistant layer working synergistically, retains the strength and toughness of low-carbon steel while significantly improving wear resistance. Performance and Processing: High hardness (e.g., HRC60 or above) and a martensite/martensite + bainite microstructure are achieved through heat treatment processes such as quenching or quenching + tempering. These materials exhibit excellent wear resistance, impact resistance, and weldability. Summary: Wear-resistant steel plates achieve high wear resistance and high strength engineering application requirements through the compounding of low carbon steel substrate and high hardness alloy layer, combined with heat treatment process.