| 摘要 |
The present invention relates to a method of manufacturing a shaped product by means of brazing, the method comprising the steps of:
a. producing an intermediate object of metal by rolling or extrusion and having at least one flat surface,
b. coating the at least one surface with a brazing composition comprising a resin, a wax, and a flux and/or flux-producing compound,
c. reshaping of the intermediate object into a shaped product, and
d. heating the shaped product to a temperature sufficient to provide at least one brazed connection between defined parts of the shaped product. When a brazing composition according to the present invention is used in this method, it is not necessary to use an additional lubricant during deforming. |
