Tenova LOI Thermprocess is the only supplier worldwide to offer a full range of technologies for practically any complex furnace plant. Products for which Tenova LOI Thermprocess is a clear technical leader and offers world-class technology account more than half of the company's sales. Tenova LOI Thermprocess has achieved this position mainly because the company can offer a full range of heat treatment know-how in-house, from reheating to quenching and tempering, as well as heat treatment in controlled atmosphere.
In the spring of 2013 Tenova acquired the companies IVA
in Germany, BMI
in France and Huisen
in China. The companies are leading suppliers of heat treatment technologies and services for the aerospace, machine tool and automotive industries. The comprehensive product range includes both vacuum and controlled atmosphere continuous and non-continuous furnaces.
Tenova LOI Thermprocess offers a wide range of solutions for the steel industry, including batch and continuous heat treatment lines for steel strips, heavy plates and forged components and boasts solid expertise in the construction of controlled atmosphere furnaces, specially hydrogen annealing plants. Tenova LOI Thermprocess technology leads the field of grain-oriented and non-grain-oriented electrical steel, where its latest installations represent the forefront in technology. LOI is also active in the fields of heat treatment plants for transmission, engine and other parts for the aerospace, machine tool and automotive industries and semi-finished non-ferrous metal parts, continuous casting and heat treatment plants for light alloys, especially aluminium alloys, and batch galvanizing lines. The plants are equipped with proprietary process automation and control systems, enabling the group to cover the entire heat process cycle as a guarantee for quality, efficiency and innovation.