Premabraze 408 can be used on any of the common ferrous and non-ferrous base alloys. Due to its low and narrow plastic range, this alloy is a preferred choice in step brazing operations. Premabraze 408 exhibits excellent vacuum properties along with high corrosion and oxidation resistance properties. Premabraze 408 is a modified gold-copper alloy. It is generally used in reducing, vacuum, or inert atmosphere. It is a more ductile alloy than standard gold-copper alloys. The composition of the alloy allows for use in applications where braze filler metals low in volatile constituents are required. Available forms: Wire, strip, engineered preforms, specialty preforms, powder and paste. Information provided by Lucas-Milhaupt. |