The main chemical composition is Cr and Ni. The max. continuous service of elementis 1200癈. The density is 8.4g/cm3. The melting point is 1,400癈.The elongation is 20?at least. The resistivity is 1.09 - 1.14 at20癈. It can be used for making heating elements and resistors in the metallurgical,electrical appliance and machine building industries.Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35Cr20Ni30Cr20Ni25 producing area:China payment:T/T,L/C supplying capacity:4000MT/year