Product Description
Harris ALUXCOR Stick Tube Zinc-Aluminum ZN78CW09420POP
Flux-Cored Brazing Alloy
0.094 in. x 20 in. x 5 Rods
It is free flowing with unequaled capillary attraction, ductility and penetration
Contains a cesium-fluoroaluminate (CsAlF) type flux in an internal core
Post braze residue from this flux is non-corrosive so removal is typically unnecessary
Features
- ZN78 cadmium-free zinc-aluminum flux-cored brazing alloy
- Core design releases the flux only after sufficient preheating, so both the flux and alloy flows at the right time into the capillary
- Lower melting temperature and wider melting range than aluminum silicon alloys
- Strict flux percentage tolerance ensures that the flux is consistent throughout the wire for repeatable high performance flow of the alloy
- Has a non-corrosive and non-hygroscopic cesium flux with no flux binder
- A good choice for joining aluminum alloys of the 1000, 3000 and 6000 series
- Used to join aluminum-to-copper
- Recommended joint clearance of 0.003 in. - 0.005 in. (0.08 mm - 0.13 mm)
- Proprietary custom flux blends available for customer specific applications
- Complies with the EU Reach & RoHS directive
