... Kanthal D, Kanthal A1, FCHW-1, FCHW-2, 0Cr15Al5, etc Nichrome Series: Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 2. Specifications: ... infrared ray device, boiler, heating element, industrial oven, etc5.Main Chemical Composition and Property of Resistance Strip: Alloy Nomenclature Performance1Cr13Al40Cr25Al50Cr21Al60Cr23Al50Cr21Al40Cr21Al6Nb0Cr27Al7Mo2Main Chemical compositionCr12 ...