... corrosion resistance in seawater, hot processing, can be welding, brazing is not easy.Widely used in machinery, ships, ... 100PPM; 4.CuCrZr:C18150,C18200, C15000;5.White-Copper(copper-nickel):BZn10-25,BZn12-25,BZn15-20,BZn18- ... CDA510,C18150,C18200/CDA182,C18100/CDA18 etc;7.Brazing-Material:ERCu,ERCuSi-A,ERCuAl-Al,ERCuAl-A2 ... &hardness,good wear resistance;10. Silver-copper Alloy Aluminum Bronze Wire