The Properties and Application Field of NM500 Steel

NM500 is a wear-resistant alloy steel primarily used in engineering fields where high wear resistance is required, particularly in heavy-duty and abrasive environments. This steel is alloyed to offer high hardness, good impact resistance, and excellent wear performance, making it an indispensable material in mining, metallurgy, and construction machinery.

In terms of chemical composition, NM500 contains a higher amount of carbon and manganese, typically ranging from 0.30% to 0.50% for carbon and 1.2% to 1.6% for manganese, enhancing hardness and wear resistance. Additionally, silicon, chromium, and molybdenum are added to improve corrosion resistance and high-temperature performance. Due to these characteristics, NM500 is ideal for parts that experience high wear and impact.

NM500 is widely used in industries such as mining, metallurgy, building materials, and machinery manufacturing. It is especially suitable for components such as crushers, buckets, drill bits, conveyor belts, and liners that undergo significant abrasion. In these industries, NM500 contributes significantly to the enhancement of equipment longevity and production efficiency.