... 12m Fine quality and favorable priceHeating Resistance Wire: OCr21Al4,OCr21Al6,OCr25Al5,OCr23Al5,1Cr13Al4,OCr21Al6Nb,Cr15Ni60,Cr20Ni80,Cr30Ni70,Cr20Ni30 etc.1 ... In the form of wire, ribbon/strip:Round Wire: Dia 0.04mm-8.0mmRibbon/strip: Thickness: 0.04mm-0.75mm Width ... : 0.08mm-6.0mm 2) Product Specifications: Ferro-Chrome Alloys (Ferritic Alloys): OCr21AL4, OCr21AL6 ...