Heat-resistant iron tread wheels have double-shielded maintenance-free bearings and an enamel coating that allow the wheels to withstand exposure to very high temperatures. They roll smoothly under heavy loads. Iron wheels have excellent resistance to abrasion and shock, and they are suitable for rough surfaces such as concrete and wood block floors. They can withstand exposure to corrosive chemicals, grease, or oils better than steel. These wheels are used in warehousing and manufacturing applications where autoclaves, curing ovens, and other high-temperature equipment are used. Iron will rust if exposed to water, so these wheels are best suited for dry environments

Heat-resistant steel tread wheels have double-shielded maintenance-free bearings and an enamel coating that allow the wheels to withstand exposure to very high temperatures. They roll smoothly under heavy loads. Steel wheels are made from hot-forged steel to create a strong wheel with excellent shock resistance. They can bear heavier loads than iron wheels and are suitable for moving extra-heavy loads on floors that are in poor condition. These wheels are used in warehouses, manufacturing plants, and other industrial environments where high-temperature equipment is used. Steel will rust if exposed to water, so these wheels are best suited for dry environments.

Iron tread wheels provide smooth rolling under heavy loads. They have excellent resistance to abrasion and shock, and they are suitable for rough surfaces such as concrete and wood block floors. Iron wheels withstand exposure to corrosive chemicals, grease, or oils better than steel. They also resist extreme temperatures. They are used in warehousing and manufacturing applications. Iron will rust if exposed to water, so these wheels are best suited for dry environments.

Steel tread wheels are made from hot-forged steel to create a strong wheel with excellent shock resistance. They can bear heavier loads than iron wheels. Steel wheels are suitable for moving extra-heavy loads on floors that are in poor condition. They are used in warehouses, manufacturing plants, and other industrial environments. Steel will rust if exposed to water, so these wheels are best suited for dry environments.