Main advantages of iron chrome aluminum alloy series
Iron-chromium-aluminum electrothermal alloy has a high use temperature, the highest temperature can reach 1400 degrees, (0Cr21A16Nb, 0Cr27A17Mo2, etc.), long service life, high surface load, good oxidation resistance, high resistivity and low price. Disadvantages: Mainly due to low temperature strength, plasticity increases with increasing use temperature, components are easily deformed, and are not easily bent and repaired.