Blockage® Brazing Alloys

Flux-Coated RodSilicon brazing alloys offer significant advantages over phos/copper and silver/phos/copper (BCuP) brazing alloysOutstanding ability to form a large shoulder or cap at the braze connectionDistinct, favourable colour changes in the finished braze alloyImproved ductility over non-silver-bearing BCuP-2 braze alloysEasily brazes brass and brass alloys without the addition of silverSignificantly reduces brazing temperatures compared to BCuP braze alloysChoice of bare or flux-coated rod, 2 mm x 20 stick tube Typical Application -For copper or brass. Reduced brazing temperature, visible braze alloys, easy joint inspection. Excellent for HVAC applications.
SKU
BKFC2500R1

Description / Blockage® Brazing Alloys

  • Flux-Coated Rod
  • Silicon brazing alloys offer significant advantages over phos/copper and silver/phos/copper (BCuP) brazing alloys
  • Outstanding ability to form a large shoulder or cap at the braze connection
  • Distinct, favourable colour changes in the finished braze alloy
  • Improved ductility over non-silver-bearing BCuP-2 braze alloys
  • Easily brazes brass and brass alloys without the addition of silver
  • Significantly reduces brazing temperatures compared to BCuP braze alloys
  • Choice of bare or flux-coated rod, 2 mm x 20 stick tube Typical Application -
  • For copper or brass. Reduced brazing temperature, visible braze alloys, easy joint inspection. Excellent for HVAC applications.

More Information

Type Phosphorus Tin Silicon Brazing Alloy
Manufacturer The Harris Products Group
Secondary Attributes
Chemical Composition
6.5% P, 0.1% Si
Specifications
BCuP-9
Solidus
637° C
Liquidus
674° C