Component of Fe-Cr-Al product is suitable for high temperature, with excellent oxidation resistance,sulfur resistance and anti-carburizing. In addition,it has a range of advantages including light specific gravity, high surface loading, long service life and low price. OCR25AL5, OCR23AL5, OCR21AL4, OCR21AL6, 1CR13AL4, OCR21AL6Nb and OCR27AL7MO2 manufactured by our company are widely suitable for heating element of electric heater.
List of alloys
Iron-chromium-aluminium (FeCrAl) alloys : OCR13AL4, OCR23AL5, OCR25AL5, OCR21AL4, OCR21AL6NB, OCR27AL7MO2