... a very high boiling point 3)Resistant to oxidation Cr20Ni80 Nickel Strip Shanghai Phoenix Alloy Co.,Ltd. is a professional ... ,Ni-Fe, Supper alloys, welding materials in forms of wire,strip,bar,sheet,pipe etc. with different size. Such as ... quality.Products we supply:1) High resistance nichrome alloy:Cr20Ni80,Cr30Ni70,Cr15Ni60,Cr20Ni35,Cr20Ni30.1Cr13Al4,0Cr15Al5,0Cr23Al5,0Cr25Al5,0Cr21Al6Nb,0Cr27Al7Mo2 ...