All You Need To Know About Abrasion Resistant Steel Plate

Abrasion-resistant steel plate (AR plate) is widely used in various industries today. The steel plate is designed to withstand high levels of mechanical stress and abrasion, making it a popular choice for machinery and equipment exposed to harsh conditions. In this blog post, we’ll dive into what AR plate is, how it’s made, and its application in various industries.

What is an Abrasion Resistant Steel Plate?

AR plate is a steel plate with high tensile strength and hardness, making it resistant to wear and tear. The level of abrasion resistance is measured on a scale known as the Brinell hardness test. It ranges from 200 BHN (soft) to more than 600 BHN (hard). The higher the score, the better the abrasion resistance. Abrasion Resistant Steel Plate is made from various alloys such as manganese, chromium, boron, and carbon.

How is AR Plate Made?

AR plate is created through a heat treatment process known as quenching and tempered (Q&T). The steel plate undergoes heating at temperatures above 900 degrees Celsius to improve its hardness and strength. The plate is then cooled rapidly in water or oil before being tempered at lower temperatures. The tempering enhances the plate’s toughness and flexibility, thus reducing brittleness.

Applications of Abrasion Resistant Steel Plate

AR plate is used in various industries where machinery and equipment are exposed to abrasive, high-wear conditions. These industries include mining, construction, agriculture, transportation, and energy. The material is utilized in hoppers, chutes, conveyors, buckets, and other components that demand high resistance to wear. AR plate is also applied in manufacturing equipment such as grinding mills and cement mixers.

Benefits of AR Plate

The main advantage of AR plate is its resistance to wear, making it a durable and cost-efficient material. The plate is also easy to weld and machine, making it easy to customize for specific applications. AR plate provides a longer service life compared to other materials, thus reducing maintenance and replacement costs.

Choosing Abrasion Resistant Steel Plate

When choosing an AR plate, several factors must be considered, including material thickness, impact resistance, and hardness. Selecting the correct grade and thickness for the specific application is crucial to ensure maximum protection. The appropriate welding procedures must be followed to reduce the risk of cracks and other welding defects.


Abrasion-resistant steel plate is a versatile and reliable material used in various industries. It’s essential to understand an AR plate, how it’s made, and its application before choosing the correct material for a specific application. AR plate is a durable and cost-effective solution that provides a longer service life, reduces maintenance and replacement costs, and enhances the safety of operators. Contact your AR plate

All You Need To Know About Abrasion Resistant Steel Plate

by Triton Alloys time to read: 2 min