Oxyfuel Gas Welding (OAW)
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J.W. Harris Safety-Silv 45T Tin-Bearing Silver Brazing Alloy 1/16″ Coil
J.W. Harris Safety-Silv 45T Tin-Bearing Silver Brazing Alloy 1/16″ Coil
The Harris Products Group manufactures its complete line of cadmium-free, high silver brazing alloys with the same attention to quality found in their phosphorus/copper products. Only the purest metals are used. Precision production procedures ensure consistency in product quality and performance. Safety-Silv alloys are strongly recommended as replacements for all cadmium-bearing brazing filler metals.
Safety-Silv 45T is a tin-bearing silver brazing alloy which performs like a 45% silver, cadmium-bearing alloy, but is cadmium-free. It has a lower melting temperature than Safety-Silv 45 and excellent fillet-forming qualities. It produces high-strength ductile joints. NSF Certified to NSF 51.
Specifications:
| Diameter | 1/16″ |
J.W. Harris Stay-Silv 5 Medium-Silver PhosCopper Brazing Alloy 1/8″ X 20″
J.W. Harris Stay-Silv 5 Medium-Silver PhosCopper Brazing Alloy 1/8″ X 20″
The Harris Stay-Silv 5 medium-silver PhosCopper brazing alloy is designed for copper to copper applications. It can also be used on copper to low zinc brass but this application requires use of Stay Silv white brazing flux.
Like many phosphorus/copper brazing filler metals Stay Silv 5 will flow rapidly when heated quickly to its liquidus. This allows penetration into tight clearance connections. With slower heating, the alloy melting range provides the ability to filler wider gaps.
Stay Silv 5 is often chosen as an economical alternative to higher silver content alloys for copper and brass applications.
Stay Silv 5 is not recommended for brazing steel or other ferrous base metals. In these applications the phosphorus content promote
Specifications:
| Package Size | 25 lbs Package |
| Diameter | 1/8″ |
J.W. Harris Stay Brite Lead-Free Solder 1/8″ 25# Spool
J.W. Harris Stay Brite Lead-Free Solder 1/8″ 25# Spool
The important advantage of Stay-Brite® solders is the greater strength of the overall component. After joining, its lower working temperature eliminates the weakening of the base metals caused by annealment from high brazing heat. The result is a stronger, more economical joint.
Stay-Brite® silver bearing solders have the same excellent affinity as SafetySilv® alloys for bonding with most of the ferrous and nonferrous alloys (including stainless steel, nickel, copper, brass, etc.) It provides a considerably higher than necessary elongation for sound dissimilar metal joints and vibration applications.
Stay-Brite® alloys range in temperature from 430°F to 535°F. Stay-Brite® solder eliminates oxide scale formed from brazing heat. No nitrogen purge is required for HVAC/R tubes. They are cadmium free and nontoxic. Stay-Brite® is a eutectic alloy with a single melting point of 430°F (221°C).
Specifications:
|
Package Size |
25 lbs. Spool |
|
Diameter |
1/8″ |