American Fairfield Inc.
High Purity Alloys
High Purity Alloys
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GOLD ALLOY
DATA SHEETGOLDBRAZE 5050 can be used on any of the common ferrous and non-ferrous alloys. This alloy exhibits good wetting characteristics on metallized ceramics. Typical applications include brazing of electron tubes, vacuum tubes, radar devices, and wave guides in the electronic industry. This alloy is readily used in the brazing of ceramic to metal seals.
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HIGH SILVER ALLOYS VACUUM GRADE
DATA SHEETPAL 5 can be used on any of the common ferrous and non-ferrous alloys. The most common base materials joined are kovar and Mo/Mn seals. Due to its low vapor pressure compared to standard silver base filler metals, PAL 5 is suitable for use in all vacuum applications such as electronic valve construction, and vacuum tube construction in electronic industry. Often this alloy is used in brazing of metalized ceramics to nickel-cobalt-iron assemblies and in glass to metal seals.
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NICKEL ALLOYS
DATA SHEETAMS 4776 is a general purpose nickel brazing alloy which can be used for a wide variety of applications. This alloy is typically used for joining super alloys, stainless steels and alloys requiring good joint strength at high temperature while maintaining good corrosion and oxidation resistant characteristics. Due to the low carbon content AMS 4776 exhibits low carbide precipitation.

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Gold Alloys
Excellent for brazing iron, nickel, and cobalt based metals where resistance to oxidation or corrosion is required. These alloys have high strength, and are primarily used in furnace(Vacuum) brazing applications.

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High Silver Alloys Vacuum Grade
High purity alloys are used for the brazing of carbides, steel, cast irons, and other ferrous alloys. Vacuum grade filler metals are fabricated for use in high purity atmosphere of vacuum furnaces.

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Nickel Alloys
Mainly used in controlled atmosphere furnace brazing of stainless steel and is readily available in powder, paste, foil and transfer tape.

American Fairfield Inc.
High purity Alloy
High Purity Alloys by Prince Izant are manufactured using state-of-the-art methods to ensure exceptional purity levels. The alloys are meticulously processed and refined to remove impurities, resulting in materials with high chemical purity and low levels of trace elements.

American Fairfield Inc.
Customization
High Purity Alloys by Prince Izant can be customized to meet specific requirements. This includes tailoring the composition, grain size, and physical properties to suit the application needs. The company has expertise in alloy development and can work closely with customers to create bespoke alloys for their specific requirements.

American Fairfield Inc.
Applications
These high purity alloys find applications in various industries, including aerospace, electronics, medical, automotive, and energy sectors. They are used in the production of electronic components, medical implants, precision instruments, high-temperature furnaces, and many other critical applications.