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High Temperature Alloys - Bronze Alloys
Mainly used for high strength and stress.
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Alloys Containing Aluminum
Widely used in automotive and refrigeration. Available in wire, strip and a variety of preformed shapes.
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Copper Alloys
Pure Copper - Has excellent corrosion resistance and high electrical and thermal conductivity. Oxygen-Free is also available.
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Brazing Alloys Containing Phosphorous
Copper Phosphorous Alloys - Widely used alloys for copper-to-copper brazing because of the self-fluxing properties from the phosphorous content. Not for use with ferrous or nickel based materials.

Characteristics BCuP-8
Silverphos 18 is a ternary eutectic, low temperature brazing filler metal that is free flowing and self-fluxing on copper and some high copper and copper alloys by virtue of its phosphorus content. Brasses and most bronzes require the use of a flux for good wetting. This alloy becomes extremely fluid above its melting point. With most joint designs a clearance of 0.001in. to 0.003in. (0.025mm – 0.075mm) is desirable. Silverphos 18 should not be used on ferrous metals or nickel base alloys, since the phosphorus diffuses and produces brittle iron or nickel phosphides at the joint interface.

Characteristics BAlSi-4
AL 718 has a low melting point and narrow melt range which makes it suitable for brazing aluminum alloys. In addition, the increased silicon content compared to other aluminum filler metals provides increased fluidity as well as reduced shrinkage. The use of AL 718 also significantly reduces hot cracking during the brazing process.

Characteristics BCu-3
CDA 102 is a free-flowing filler metal that exhibits good wetting characteristics on ferrous and nickel-based materials. Maximum strength and joint integrity are obtained where joint clearance falls within the range of 0.000in – 0.001in (0.000- 0.025mm) per side.
