What Is Abrasion Resistance (AR) Steel?

Abrasion Resistance (AR)

Abrasion resistance (AR) steel is high-strength steel specifically designed to withstand wear and tear caused by friction and impact. This steel is commonly used in applications with critical durability and longevity, such as mining equipment, construction machinery, and industrial tools. AR steel achieves its exceptional hardness and toughness through a combination of alloying elements and heat treatment processes, which enhance its ability to resist abrasion and maintain structural integrity under harsh conditions.