ECO SMART® Flux Brazing Flux HARRIS

ECO SMART® Flux is formulated for brazing a wide range of metals including steel, stainless steel, Monel®, nickel, copper, brass, bronze, and other ferrous and non-ferrous alloys. It is compatible with Stay-Silv®, Safety-Silv®, and other brazing filler metals, providing dependable joint protection and filler metal flow.

This high-heat flux performs well in applications involving long heating cycles or localized high-temperature conditions such as induction brazing. Its fluid nature allows it to penetrate very tight joints while preventing oxidation throughout the brazing process.

The flux resists recrystallization and hardening, maintaining smooth application characteristics. It may also be thinned with water when needed. Flux residue should be removed after brazing to ensure clean finished joints.

Key Benefits

Suitable for brazing ferrous and non-ferrous metals
Performs well during long or high-temperature heating cycles
Excellent fluidity for tight joint penetration
Prevents oxidation of base metals during brazing
Maintains smooth consistency without hardening
Compatible with multiple brazing filler metals
Can be thinned with water for application flexibility

Specifications

Product Name: ECO SMART® Flux
Product Type: Brazing Flux
Form Available: Paste and Powder
Activity Range: 700°F to 1800°F (371°C to 982°C)
Oxide Removal Capability: Dissolves metallic and refractory oxides
Fluidity: Excellent for filler metal flow and wetting
Spatter Level: Very low when undiluted
Base Metal Protection: Excellent throughout active temperature range
Capillary Performance: Excellent
Flux Removal Method: Hot water and wire brushing after brazing
Compatible Base Metals: Copper alloys, steel, stainless steel, and dissimilar metals
Compatible Filler Metals: BAg, LAg, and BCup alloys
Brazing Methods: Flame, induction, and furnace brazing
Consistency: Smooth with minimal separation during storage
Available Package Sizes: 250 g, 500 g, 1000 g, 25 kg, and 50 kg

Applications

Steel and stainless steel brazing operations
Copper and brass component joining
Induction brazing processes
Furnace brazing operations
Industrial fabrication and repair brazing work

FAQs

Which metals can ECO SMART® Flux be used on?
It is suitable for steel, stainless steel, copper alloys, nickel alloys, and many other ferrous and non-ferrous metals.

Can it handle high heating cycles?
Yes, it is designed to perform well during long heating cycles and high localized temperatures.

Does flux residue need removal after brazing?
Yes, residue should be removed using hot water and wire brushing after brazing.

Can the flux be diluted?
Yes, it can be thinned with water when needed for application.