Reheating Furnaces

Tenova is a world leader in reheat furnaces for the ferrous and non-ferrous metals industry. Tenova Inc. offers the North American market vast experience and reliability in any reheat furnace application.

We provide a complete array of services ranging from audits relevant to quality, energy, operation and maintenance of thermal equipment to engineering services, material supply and turnkey installations.

We are focused on equipment and services for mini-mills as well as integrated steel mills and provide a vast range of sizes and types of equipment to achieve the specific process requirements.

Tenova includes in its references some of the largest installations such as the longest roller hearth furnace ever built (1,000 feet), walking beam furnaces with capacity of 500 ton/hour, rotary hearth furnace with a diameter of 170 feet and the largest bloom reheat furnace (150 feet long, 50 feet wide).

Reheat furnaces include:

  • Walking Beam Furnace
  • Walking Hearth Furnace
  • Roller Hearth Tunnel Furnaces for thin slabs
  • Rotary Hearth Furnaces
  • Pusher Furnaces
  • Proprietary Burners

To learn more about our reheating furnace technology and related equipment contact Thomas Walsh at