Soldering, brazing and the blowpipe in the Cordilleran provinces are suspected, but the evidence of their existence must be further examined.
The methods of union also differ, riveting being adopted for thick plates, and soldering or brazing generally for thin.
Vacuum brazing Consultants Ltd. is a leading U.K. supplier of vacuum grades of brazing alloys.
brazethe other hand Group CP alloys have been developed primarily for brazing copper with which they are self fluxing.
braze inside surface of the brake lines is coated with a copper brazing alloy.