Safety-Silv® 25 Brazing Alloy HARRIS

Safety-Silv® 25 is a cost-effective silver brazing alloy commonly used to join copper, brass, and steel components. The alloy is cadmium-free and provides good flow characteristics along with excellent fillet formation, making it suitable for both production and repair brazing operations.

It is frequently selected as a cost-saving alternative to higher silver content alloys while still maintaining dependable joint performance. The alloy performs well across a wide range of industrial brazing applications, including HVAC, plumbing, and fabrication tasks.

Multiple flux options are available depending on heating conditions and base metal requirements, ensuring flexibility across various brazing environments.

Key Benefits

Economical silver brazing alloy for multiple metals
Cadmium-free composition for safer operation
Good flow characteristics for reliable joint formation
Produces strong and clean fillets
Cost-effective alternative to higher silver alloys
Suitable for repair and production brazing operations

Specifications

Product Name: Safety-Silv® 25
Product Type: Silver Brazing Alloy
Suitable Materials: Copper, brass, and steel
Cadmium Content: Cadmium-free
Flow Characteristics: Good alloy flow with excellent fillet formation
Recommended Flux Options: Stay-Silv® white flux, Stay-Silv® black flux, or ECO SMART® flux depending on application
Specification Compliance: AWS A5.8 BAg-37, ASME SFA 5.8 BAg-37, ISO 17672 Ag 125
Available Forms: Standard wire diameters, preform rings, coils, and rods

Applications

Copper and brass fabrication brazing
Steel component brazing operations
HVAC and refrigeration assembly work
Industrial fabrication and maintenance
Production and repair brazing tasks

FAQs

What materials can Safety-Silv® 25 join?
It is suitable for brazing copper, brass, and steel components.

Is the alloy cadmium-free?
Yes, it is a cadmium-free brazing alloy.

Why is it often selected over higher silver alloys?
It provides reliable performance while reducing material cost.

Which flux should be used with this alloy?
Stay-Silv® white, Stay-Silv® black, or ECO SMART® flux can be selected based on heating method and materials used.