Harris Products Group, 50N350, Brazing Alloy, 50% Silver, Cadmium-Free, Low Melting Point 85 F, Corrosion Resistant

Safety-Silv® 50N is a 50% high silver brazing filler metal engineered for brazing copper, brass, steel, nickel filler metals, and stainless steel. It is especially helpful where low brazing temperature must be maintained. This filler metal exhibits improved corrosion resistance on stainless steel compared to other silver braze filler metal deposits. It is frequently used to braze tungsten carbide to steel and tool steel for cutting tips, drill bits, and saw blades. The 2% nickel addition improves wetting and strength. Conforms to the EU Reach & RoHS directive.

Features

• Cadmium-free brazing alloy is good replacement for cadmium-bearing alloys
• Low melting range of 85◦F (29◦C) provides good flow
• Engineered for brazing copper, brass, steel, nickel alloys, and stainless steel
• Frequently used to braze tungsten carbide to steel and tool steel for cutting tips, drill bits, and saw blades
• Complies with the EU Reach & RoHS directive
• The 2% nickel addition improves wetting and strength
• Exhibits improved corrosion resistance on stainless steel compared to other silver braze alloy deposits

• Weight: 0.07 lbs
• Material: Cadmium-free Silver-Copper-Zinc-Nickel Alloy
• Silver Content: 49-51%
• Copper Content: 19-21%
• Zinc Content: 26-30%
• Nickel Content: 1.5-2.5%
• Other Content: 0.15%
• Solidus Temperature: 122060F (66060C)
• Liquidus Temperature: 130560F (70760C)
• Brazing Range: 130560F - 150060F (70760C - 81660C)
• Electrical Conductivity: 15.00% IACS
• Density: 4.89 Troy oz/cu.in.
• Compliance: EU Reach, RoHS, ANSI/AWS A5.8, ASME SFA 5.8, AMS 4788, ISO 17672 Ag 450

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