NS333 FeCrAl electric heating alloy wire offers high resistivity, a low temperature coefficient of resistance, reliable high-temperature performance, and good resistance to oxidation and corrosion in elevated-temperature environments.

The alloy provides a practical cost-performance balance and can be used in sulfate, sulfide, and other demanding heating environments. It is commonly applied in industrial electric furnaces, household electric heating appliances, far-infrared heating devices, and other electric heating elements.

The product can be supplied as wire, flat wire, strip, and other forms according to specification requirements, making it suitable for different heating element structures and operating conditions.

Main technical characteristics comply with GB/T 1234-2012 and can be matched to customer drawings, dimensions, and operating requirements.