The heating resistance of Iron-Chrome-Aluminium(Fe-Cr-Al) series metal alloy grows as the increment of the composition of Chrome and Aluminium. It has superior anti-oxidization, anti-sulfur and anti-cementite. It also has series of advantages as small density density, high surface load ,high resistivity , high service temperature, long life-***n and low price etc.. Therefore it is widely used in heating elements of heaters. We have full ranges of 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr21Al6, 1Cr13Al4, 0Cr21Al6Nb, 0Cr27Al7Mo2 wires and strips. The material can totally replace Kanthal A, Kanthal D, Kanthal AF,etc..
The Nickel-Chrome, Nickel-Chrome-Iron series metal alloy have a series of advantage such as good anti-oxygen, high strength, not soften etc.. No distortion, and permanent elongations are very small while using with long hours. We have full ranges of Cr20Ni80, Cr15Ni60, Cr30Ni70, Cr20Ni30 and Cr20Ni35 wires, strips and strand wires. They are the first choose to manufacture the high quantity heating elements.
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