30 Sticks Flux Coated Brazing Rods Bcup-5 Silver Solder Phos Copper Brazing Alloys Flat Welding Rods 1/8" " for Air Conditioning, Refrigerator, Cold Storage, and HVAC Units



  • 30 Piece Kit: this silver soldering kit contains 30 flux coated brazing rods, providing ample supply for multiple projects; Each rod measures about inches in diameter and inches in length, ensuring extended working capacity
  • Flux Coating: these flux coated brazing rods feature blue flux coating that promotes wetting and bonding at joints; The pre applied coating eliminates the need for additional flux and supports strong capillary action during heating
  • Silver Alloy: the silver brazing rod composition combines silver, copper, and phosphorus for reliable joint strength; This silver solder material offers good flow characteristics and corrosion resistance in brazing applications
  • Temperature Range: with solidus at about 1190°F and liquids at about 1075°F, these brazing rods operate within a brazing range of 1178 to 1245°F; The thermal window accommodates various heating methods and joint configurations
  • Versatile Metal Joining: these welding rods effectively join copper, brass, and cast iron materials; The rods work well for copper to copper and brass to bronze connections in HVAC and refrigeration systems


    • Features: Enhanced capillary performance:
    The alloy formulation and flux coating promote deep penetration into joints, creating secure seals. This characteristic makes these brazing rods suitable for applications requiring leak-proof connections in plumbing and heat exchangers.
    Professional grade application:
    Deal for HVAC technicians, refrigeration repair, and plumbing professionals, these flux coated brazing rods handle evaporators, heat exchangers, water heaters, and similar equipment requiring reliable brazed connections.
    Specifications:
    Material: flux coated silver Bcup-5
    Size: about 1/8" x 20"
    Package includes:
    30 x Flux coated brazing rods
    Notes:
    Manual measurement, please allow slight errors on size.
    The color may exist a slight difference due to different screen displays