BGH FecroTHERM 25-5

Properties
BGH FecroTHERM 25‑5 is a ferritic iron‑chromium‑aluminum alloy (FeCrAl) that is particularly suitable for use in high‑temperature applications above 1000 °C due to the formation of a stable Al₂O₃ layer. The material is characterized by high scale resistance, high electrical resistivity, and excellent corrosion resistance in chemically demanding environments with oxidizing, sulfur‑containing, or carburizing atmospheres. BGH FecroTHERM 25‑5 is magnetic up to approx. 600 °C and is suitable for applications with operating temperatures up to 1400 °C.

Area of Application and Typical Applications Examples
BGH FecroTHERM 25‑5 is used as a heating element in high‑temperature or sintering furnaces, particularly at high operating temperatures. Typical areas of application are electric furnces for industrial heat treatment, the glass and ceramics industry, and the chemical industry.

Delivery Conditions

• Wire annealed or annealed, pre‑oxidized (coils, barrels, on spools up to 3.0 mm possible)
• Straightened bars
• Alternative delivery conditions