Description
Product Summary
The Supco SW-ALCU5K Al-Cop Braze™ - Aluminum to Copper Brazing Rod, 5 Rod Pack is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Al-Cop Braze™ is used to join aluminum and copper. It has a low melting point and narrow melt range; suitable for brazing aluminum alloys. High zinc content relative to other aluminum filler metals provides increased wetability.
Brazing alloys, fluxes, coil cleaners, and coil repair supplies for refrigerant piping and coil service work.
Key Features
- HVAC applications with Brass, Copper, Aluminum and Steel
- Is effective with any of these heat sources: Oxy-acetylene torch, Natural gas torch, MAPP Gas, Induction
- Joining all brazable grades of aluminum and copper; Aluminum to Aluminum or Aluminum to Copper wire pigtail splices; Aluminum to Copper, Aluminum to Brass or plated terminals
- Solution temperature during heat treating must be below the solidus of the braze alloy in order to ensure integrity of the joint is maintained.
- Where it is desirable to attain flow into tight capillary joints
Specifications
| Brand | Supco |
|---|---|
| Part Number | SW-ALCU5K |
| Part Type | Brazing / Coil Supply |
| Appearance | Silver-Colored with White Flux Channel |
| Solidus | 826°F (441°C) |
| Liquidus | 905°F (471°C) |
| Recommended Brazing Temp. | 950-1000°F (510-537°C) |
| Density (Lbs/in³) | 0.19 |
| Shelf Life | 2 years at ambient temp. |
| Packaging | 18.5x.09 dia plastic tube |
| Rod Length | 18 inches |
| Package Weight | 0.13 lbs. |
| Quantity per pack | 5 Ea |
Cross Reference
The Supco SW-ALCU5K is a direct replacement for the following OEM and competitor part numbers. Always verify ratings and fit against the original part before installing.
| Replaces Part # | Manufacturer | Description |
|---|---|---|
| AluxCor 78-22 | Harris Product Group |
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What's Included
- (1) Supco SW-ALCU5K Al-Cop Braze™ - Aluminum to Copper Brazing Rod, 5 Rod Pack
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
