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RB-5248

RB 5286 brazing rods

Self-fluxing capillary brazing alloy for...

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RB-5248

RB 5286 brazing rods

Self-fluxing capillary brazing alloy for copper and copper alloys.
RB 5286 is a Cu P Ag brazing alloy with 5% Ag, designed for joining Cu and Cu alloys.
Ag content gives increased fluidity and better penetration of joints.
Water/gas-tight sealing of joints. Refrigeration, heat exchangers, gas installations.
Product form: bare alloy rod.
Deposit colour: copper (after cleaning).

Description

RB 5286 is a Cu P Ag brazing alloy with 5% Ag, designed for joining Cu and Cu alloys.
Ag content gives increased fluidity and better penetration of joints.
Water/gas-tight sealing of joints. Refrigeration, heat exchangers, gas installations.
Product form: bare alloy rod.
Deposit colour: copper (after cleaning).

Applications

For joining Cu and Cu alloys. capillary joining of close fitting joints and braze welding of wider gaps.

Industry Examples

  • Air conditioning & refrigeration: duct joints, valves, heat exchangers
  • Plumbing & central heating: gas, water & heating pipes, drains, household fittings
  • Electrical equipment: connections, rotors for motors and generators

Technical Data

Silver content
5%
Solidus
650°C
Liquidus
810°C
Tensile strength
650 MPa

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