HS225 Zinc copper-nickel alloy wire 
 National Standard: HSCuZnNi 
 American Welding Society Standards: ERCuZn-D 
 DIN: L-CuNi10Zn42 
 Product Description: 
 Zinc is a copper-nickel alloy brazing solder, used in steel, nickel, nickel alloys and brazing alloy, the melting point of about 935 ℃. 

 Chemical composition (% weight) 
 Copper Lead Zinc impurities in silicon aluminum phosphate amount of nickel 
 Cu Zn Al P Ni Si Pb Total Others 
 46.0-50.0 Remainder 0.01 0.25 9.0-11.0 0.04-0.25 0.05 0.50 
 HS225F zinc white copper wire Cu48 Ni10 
 Zn Rem. Coated with flux wire RBCuZn-D S225 
 Zinc copper-nickel alloy wire Cu60 Sn0.3 HS226 
 Si0.2 Zn Rem. Melting point of about 900 ℃. Gas welding of brass, but also brazing copper, steel, cast iron 
 Zinc copper-nickel alloy wire Cu58Sn0.9Ni0.5 HS227 
 Si0.1 Fe0.8 
 Zn Rem. Melting point 880 ℃. Gas welding and carbon arc welding of brass, but also brazing copper, steel, cast iron RBCuZn-B 
 HS229 zinc white copper wire Cu55 Ni6 Mn4 
 Zn than the melting point of about 920 ℃. High-strength, brazing steel, nickel and carbide