Harris Products Group, ZN98CW20500, Brazing Alloy, Zinc-Aluminum; Cadmium-Free, Flux-Cored, 0.003-0.005 in Joint Clearance

ALUXCOR® 98/2 zinc-aluminum brazing filler metal has a non-corrosive and non-hygroscopic cesium flux core with a lower melting temperature and wider melting range than aluminum-silicon alloys. Its excellent strength and corrosion resistance makes it ideal for joining aluminum-to-aluminum or aluminum-to-copper or brass. It is free flowing with unequaled capillary attraction, ductility and penetration. Complies with the EU RoHS directive.

Features

• Has a non-corrosive and non-hygroscopic cesium flux with no flux binder
• Complies with the EU Reach & RoHS directive
• Recommended joint clearance of 0.003 in. - 0.005 in. (0.08 mm - 0.13 mm)
• ZN98 cadmium-free zinc-aluminum flux-cored brazing alloy
• Strict flux percentage tolerance ensures that the flux is consistent throughout the wire for repeatable high performance flow of the alloy
• Core design releases the flux only after sufficient preheating so both the flux and alloy flows at the right time into the capillary
• A good choice for joining aluminum alloys of the 1000, 3000 and 6000 series
• Used to join aluminum-to-copper
• Proprietary custom flux blends available for customer specific applications
• Lower melting temperature and wider melting range than aluminum silicon alloys

• Weight: 1 lbs
• Nominal Chemistry: 98% Zn, 2% Al
• Melting Range: 710-725 F (377-385 C)
• Flux Type: Cesium-fluoroaluminate (CsAlF)
• Flux Core: Non-corrosive, non-hygroscopic
• Joint Clearance: 0.003-0.005 in (0.08-0.13 mm)
• Material Compatibility: Aluminum alloys (1000, 3000, 6000 series), aluminum-to-copper
• Compliance: EU RoHS, REACH

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