The main working objects of mining and engineering machinery are various types of ores, coal, rocks, and sand. During the process of mining, cutting, loading and transportation, crushing, sorting, and lifting, relevant components fail due to severe wear and tear. At the same time, these components will also be corroded by mining water and gases containing various acids, alkalis, and chemical corrosive substances, further exacerbating the occurrence of failure. Bzzalloy, as a global supplier of wear-resistant solutions, is capable of providing wear-resistant solutions for any complex and demanding working conditions. Whether dealing with severe abrasive wear or providing wear-resistant and corrosion-resistant protection to component surfaces, Bzzalloy can provide you with solutions and products. At present, our main products for the mining and construction machinery industry include: high chromium cast iron welding materials for material wear resistance, composite wear plates and Stellite6B wear plates for the shield industry, and supersonic spray coating materials and equipment for replacing hard chromium plating.