HARRIS

Trough Harris Group we supply a diverse range of products used in the brazing industry

Phos copper and phos copper silver alloys. From L-CUP6, L-CUP7, L-CUP8 (heat exchangers manufacturing) in rings or rod formats (copper – copper connections), to L-AG2P, L-AG5P (Copper – copper / copper – brass connections), and L-AG15p, Dynaflow, L-AG18P for high responsability or big size copper – copper and copper – brass connections.

High silver alloys: we offer a great variety of baguettes, ranging from L-AG25Sn , L-AG30Sn for plumbing to L-AG34Sn, L-AG40Sn for most industrial applications and L-AG45Sn, L-AG55SN, L-AG56Sn alloys when the temperature has to be controlled and the base metals cannot be overheated. With all these alloys you can braze iron, steel, niquel, stainless steel, copper, copper alloys, titanium and most metals except aluminium.

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Safety-Silv® 25
Description: General purpose silver brazing alloy
A low cost, general purpose silver brazing alloy. Exhibits moderate ductility and slightly higher melting temperatures than alloys continaing higher percentages of silver and/ or tin.

Safety-Silv® 30
Description: Moderate temperature silver brazing alloys
A moderate temperature filler metal with flow characteristics useful for wider gaps.

Safety-Silv® 35
Description: Silver Brazing Alloy
A good selection for replacing the cadium alloys. Safety-Silv 35 joints are strong, ductile and the brazing temperature is only slightly higher than cadium-bearing 30 and 35 silver alloys.

Safety-Silv® 38T
Description: Tin-bearing Silver Brazing Alloy
This tin-bearing alloy combines excellent fillet-forming characteristics with good flow properties. The addition of a small amount of tin endows this alloy with qualities normally associated with alloys contaiining greater quantities of silver.

Safety-Silv® 40
Description: Silver brazing alloy
Ductile, free-flowing alloy offers economy, good penetration into tight connections and medium temperature. Silver to light yellow color as in polished brass.

Safety-Silv® 40Ni2
Description: Silver and Nickel Brazing Alloy
For stainless steel, nickel alloy for corrosion resistance and strength.
Typical Application:  Good choice for tungsten carbide tool tipping.

Safety-Silv® 40T
Description: Tin-bearing Silver Brazing Alloy
Similar to 38T in its ability to form excellent fillets and maintain good mechanical properties.

 Safety-Silv® 45
Description: General Purpose Silver Brazing Alloy
Excellent general-purpose brazing alloy. Often specified in government use. Good ductilitiy and capillary flow. Color is silver to light yellow.

Safety-Silv® 45FC
Description: General Purpose Flux-coated Silver Brazing Alloy
Excellent general-purpose, flux-coated brazing alloy. Good ductilitiy and capillary flow.

Safety-Silv® 56FC
Description: High-silver Flux-coated Brazing Alloy
High silver, flux-coated content alloy; makes premium-quality brazes. Free-flowing with unsurpassed capillary attraction and deep penetration with high ductility.
Typical Application:  Suitable for use in the food processing industry. Silver color is excellent match for stainless steel and silverware applications.

Safety-Silv® 45T
Description: Tin-bearing Silver Brazing Alloy
Performs like a 45% silver, cadmium-bearing alloy, but is cadmium-free. Lower melting temperature that Safety-Silv® 45. Excellent fillet-forming qualities. Produces high-strength, ductile joints. NSF Certified to NSF 51.

Safety-Silv® 50
Description: 50% Silver Brazing Alloy
Useful in brazing electrical connections and as a cadmium free replacement for 50% silver alloys. It has a wide melting range suitable for bridging gaps where poor fit-ups are encountered.

Safety-Silv® 50N
Description: 50% Silver brazing alloy with Nickel
This 50% silver alloy is a good replacement for the 3% nickel, cadmium alloy (AWS BAg3). It is especially helpful where low brazing temperature must be maintained.
Typical Application:  It can be used to braze tungsten carbide, stainless steel, as well as other steel, copper, and nickel alloys.

Safety-Silv® 56
Description: High-silver Brazing Alloy
High silver content alloy; makes premium-quality brazes. Free-flowing with unsurpassed capillary attraction and deep penetration with high ductility.
Typical Application:  Suitable for use in the food processing industry. Silver color is excellent match for stainless steel and silverware applications.

Specialty-Brazing

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