Stay-Silv® 51-Stay Silver 1/16 in. Diameter 15% Stack Tube Brazing Alloy

Part #H15320R1  |  Item #3625579  |  Manufacturer Part #15320R1

$90.28 EACH


20 in

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Product Details

  • Stay-Silv 15 brazing filler metal is a frequent choice for brazing copper
  • Ideal for brazing air conditioning and refrigeration connections
  • Wide melting range allows operators to fill loose connections and "cap", or build up around finished joint; however, when heated above its liquidus it will penetrate tight connections
  • Can be used to braze brass with the use of appropriate brazing flux, is not recommended for brazing steel or other ferrous metals due to sufficient lack of joint ductility
  • Suitable for brazing low nickel, (10% maximum), copper/nickel base metals
  • Corrosion resistance is generally similar to copper base metal, but phosphorus containing alloys, including Stay-Silv 15, should not be used if the braze is exposed to sulfur or sulfur compounds in service
  • Conforms to the EU RoHS directive


ANSI Specifications: ANSI A5.8

ASME Specifications: ASME SFA 5.8 Class BCuP-5, QQ-B-654A BCuP-5

Application: [Brazing, HVAC, Refrigeration]

Collection: Stay-Silv®

Diameter: 1/16 in

ISO Specifications: ISO 17672 CuP 284

Length: 20 in

Material: [Phosphorus, Copper, Silver]

Melting Temperature: 1480

NSF Certified: No

Origin: Domestic

Temperature Range: 1300 to 1500 Deg F (704 to 816 Deg C)