30% silver brazing rod

Specifications welding rod

excellent wettability

good plasticity

 Composition, typical analysis(%w/w):  

Ag	Cu	Zn
29-31	37-39	31-35

  Mechanical and physical properties:              Working temperature:                           750 °C            Melting range:                                     680-765 °C           Tensile strength:                              380-430 N/mm2           Elongation:                                             25%   Characteristics / Applications:       Silver alloy, cadmium free, insensitive to overheating. Gap brazing of alloyed and unalloyed steel, nickel and nickel alloys, malleable cast iron, copper and copper alloys. Good colour match with brass. Joint-brazing at working temperatures of max.300°C.            30% welding rod  is applied to the brazing of all ferrous metals and nonferrous metals, such as stainless steel, hard alloy and diamond. It is applied in the industries of refrigeration, lighting, mechanical, electronic, instrument, tools and measuring tools, Aeronautics and Space industries etc.