We are professional in supply the brass brazing alloy as follow:

Product Name:
Brass brazing alloy

Feature:
Copper and copper alloy welding wires are in wide use and can be used toweled sorts of copper alloy, especially brass welding wires are widely used to braze carbon steel, cast iron, hard carbide tools and so on. Because of the good corrosion and wear resisitance, people use them to weld the parts easily effected form wear between metals and the parts easily corrosed by seawater, such as bearing, valve, sealing surface and so on. When oxy-acetylene flame gax welding, the brass welding should use together with the copper gas welding (CJ301) melting agent Acetylene.
Kinds of Products:
BCu60ZnSn-R: BCuZn-2
This model has good mobility and suits to the welding of the thick plate, copper, iron and copper alloy and this metal is quite glossy after dissolved.
Cu  Sn  Si  Mn  Zn  Sodify  Liquefy  Use Temp.
59-61  0.8-1.2  0.15~0.35  /  Rem  890  905  900-955
BCu58ZnFe-R: BCuZn-C
This model is suitable for the welding in high tensile strength, high temperature and good corrosion resistance.
Cu   Sn   Mn   Fe   Zn   Sodify   Liquefy  Use Temp.
57-59  / 3.50~4.50 0.35 -1.2   Rem  880   909   930-980

Package:
Loop wire: 2.5~5kg/PP bag
Straight sire: 1KG/PP bag
Coiled wire: 0.5~20kg/spool

Mix flux:
We have mix flux HG-F301,
H3BO3: 68~71
Na2B4O7: 29~31
Melting Point: 850~1150