Safety-Silv® 35 Brazing Alloy HARRIS

Safety-Silv® 35 is a lower-temperature silver brazing alloy featuring a medium melting range, making it suitable for joining steel, copper, and most brass components. It is commonly selected for applications where dependable joint performance is required without exposing operators to cadmium fumes.

The cadmium-free composition makes the alloy appropriate for environments where safety and compliance requirements restrict cadmium usage. It performs well across HVAC, fabrication, and maintenance brazing applications requiring controlled melting behavior and consistent alloy flow.

Various flux options can be selected depending on base metal type and heating conditions to ensure proper joint formation and oxidation protection.

Key Benefits

Lower-temperature alloy suitable for multiple metals
Medium melting range supports controlled brazing operations
Cadmium-free composition for safer brazing environments
Provides reliable joint strength and flow performance
Suitable for fabrication, repair, and production brazing
Works well in HVAC and industrial applications

Specifications

Product Name: Safety-Silv® 35
Product Type: Silver Brazing Alloy
Suitable Materials: Steel, copper, and most brasses
Cadmium Content: Cadmium-free
Melting Behavior: Medium melting range for controlled brazing
Recommended Flux Options: Stay-Silv® white flux, Stay-Silv® black flux, or ECO SMART® flux depending on application
Available Forms: Standard wire diameters in wire, rods, and preform rings
Specification Compliance: ANSI/AWS A5.8, ASME SFA5.8 Class BAg-35, ISO 17672 Ag 235

Applications

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

FAQs

Which metals can Safety-Silv® 35 join?
It is suitable for joining steel, copper, and most brass materials.

Is this alloy cadmium-free?
Yes, it is formulated without cadmium for safer brazing environments.

When is this alloy commonly used?
It is selected when lower brazing temperatures and consistent alloy flow are required.

Which flux should be used?
Stay-Silv® white, Stay-Silv® black, or ECO SMART® flux can be selected depending on heating method and base metals.