Harris Products Group, 15336R, Brazing Rod, Phos-Copper Alloy, 1/16 in Diameter, 36 in Length, 25 lb Package

Stay-Silv® 15 phos-copper filler metal is the industry standard for air conditioning/refrigeration applications. Its melting range is useful in filling wider clearances while providing good service ductility. Conforms to the EU Reach & RoHS directive.

Applications

• HVAC and Refrigeration industries
• Brazing copper, brass, copper-to-copper and copper-to-brass

Features

• Suitable for brazing low nickel, (10% maximum), copper/nickel base metals
• Corrosion resistance is generally similar to copper base metal, but phosphorus containing alloys should not be used if the braze is exposed to sulfur or sulfur compounds in service
• Wide melting range allows operators to fill loose connections and "cap", or build up around finished joint. When heated above its liquidus it will penetrate tight connections.
• Can be used to braze brass with the use of appropriate brazing flux
• Excellent for situations where close fit-up does not exist, and where thermal expansion and service vibration are involved.
• Popular brazing filler metal for HVAC and refrigeration connections.
• Not recommended for brazing steel or other ferrous metals due to sufficient lack of joint ductility
• A frequent choice for brazing copper, as copper is self-fluxing

Notes

• The higher the fluidity rating, the faster the alloy flows within the melting range

• Recommended Joint Clearance: .002"-.006" (.051mm-.152mm)
• Diameter: 1/16 in (1.59 mm)
• Length: 36 in (914.4 mm)
• Material: Phos-copper alloy
• Classification: ANSI/AWS A5.8 Class BCuP-5; ASME SFA 5.8 Class BCuP-5; QQ-B-654A BCuP-5; ISO 17672 CuP 284
• Density: 0.305 lbs/cu in
• Solidus: 1190 F (643 C)
• Liquidus: 1475 F (802 C)
• Electrical Conductivity (%IACS): 9.9
• Electrical Resistivity: 17.4 microhm/cm
• Fluidity Rating: 3
• Brazing Temperature Range: 1300 F-1500 F (704 C-816 C)
• Recommended Flux: Stay-Silv white; Harris Eco Smartboric acid free flux (complies with REACH)
• RoHS Compliant: Yes
• Country of Origin: US
• Warranty: 1 Year
• NSF Compliant: No