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Harris® Stay-Silv® Extra High Temperature Black Brazing Flux comes in a 5 lb jar and is ideal for use in silver brazing. All-purpose black brazing flux is active at temperature range of 1050 - 1700 deg F and works well in applications where large amounts of refectory oxides may form. It offers guaranteed performance in applications where the work is subjected to rapid, localized heating. It is perfect for use with stainless steel, carbide, heavy parts and prolonged heating cycles.
Features
An all-purpose, high-temperature flux for use in silver brazing
Formulated for applications where the work is subjected to rapid, localized heating
Particularly useful in applications where large amounts of refectory oxides may form, such as with stainless steel alloys
Use with stainless steel, carbide, heavy parts, prolonged heating cycles
Specifications
AWS A5.31 Type FB3-C
Applications
Use Stay-Silv Black Flux on heavy parts, where localized overheating may occur, and where parts are heated over a prolonged period
Stay-Silv Black Flux is also suggested when brazing stainless steel
Brazing copper, copper alloys (except aluminum bronze), steel, and other ferrous base metals, stainless steel, nickel alloys, tungsten carbide
Brazing high silver and phosphorus-copper-silver alloys
Brazing copper-to-brass
Induction brazing
Caution
PROTECT yourself and others.
Read and understand this information.
FUMES AND GASES and VAPORS can be hazardous to your health.
FLUX IS CORROSIVE: may be harmful or fatal if inhaled or swallowed. FLUX CAUSES SKIN AND EYE BURNS. KEEP OUT OF THE REACH OF CHILDREN. HEAT RAYS (infrared radiation) from flame or metal can injure eyes.
Before use, read and understand the manufacturer’s instructions, Safety Data Sheets (SDS), and your employer's safety practices.
Keep your head out of fumes.
Use enough ventilation, exhaust at the flame, or heat source, to keep fumes and gases from your breathing zone and the general area.
Wear correct eye, ear, and body protection.
See American National Standard Z49.1, Safety in Welding, Cutting, and Allied Processes, published by the American Welding Society, 8669 Doral Blvd., Doral, Florida 33166 OSHA Safety and Health Standards, available from the U.S. Government Office, Washington, DC 20402.
