Brazing & Soldering Products

Lucas-Milhaupt offers the most comprehensive inventory of alloys and forms in the industry and our expertise in brazing and soldering ensures that we can find the best-matched products for your needs.

Technical Documentation

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Silver-Based Cadmium-Bearing Filler Metals

EASY-FLO®: The Brazing Filler Metal Standard for Over 60 Years

EASY-FLO® alloys are free-flowing filler metals that have been the standard in the industry for over 60 years. They are versatile, high-strength alloys that have the lowest melting point of all silver based brazing materials. These alloys have been used successfully on nearly all nickel, iron/steel and copper based alloys.

The EASY-FLO® alloy group has varying percentages of Silver, Copper, Zinc and Cadmium. These alloys are available in strip, wire, powder, paste, preforms as well as clad tri-metal products. NOTE: These alloys contain Cadmium. Cadmium fumes are toxic, and as a result, these materials should only be used in well-ventilated areas. For additional information, consult your MSDS information or contact our Technical Services Department.

 

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Product SolidusLiquidusNominal Composition, %AWS & International Standards Technical Documents* MSDS Safety Documents*
°F °C °F °C Ag Cd Cu Zn Other
EASY-FLO®
(Formally SILVALOY® 50) Same as EASY-FLO® 45.
1160 625 1175 635 50 18 15.5 16.5   BAg-1a
EASY-FLO® 053
(Formally BRAZE™ 053) A high temperature solder for medium strength joints above that of soft solders. Use TEC flux.
640 340 740 390 5 95        
EASY-FLO® 25
(Formally SILVALOY® 25) Same as EASY-FLO® 30, but used for most economical joints.
1125 605 1375 745 25 13.5 35 26.5   BAg-27
EASY-FLO® 25HC
(Formally SILVALOY® 25L) Same as EASY-FLO® 35, but used for more economical joints.
1180 640 1320 715 25 17.5 30 27.5   BAg-33
EASY-FLO® 3
(Formally SILVALOY® 50N) For 300 series stainless steels; for joining tungsten carbide, beryllium copper and aluminum bronze to steel.
1170 630 1270 690 50 16 15.5 15.5 3 Ni
 
BAg-3
EASY-FLO® 30
(Formally SILVALOY® 30) Similar to EASY-FLO® 35, but used for more economical joints.
1125 605 1310 710 30 20 27 23   BAg-2a
EASY-FLO® 35
(Formally SILVALOY® 35) Similar to EASY-FLO® 45, but used where joint clearances are large and fillets are desired.
1125 605 1295 700 35 18 26 21   BAg-2
EASY-FLO® 44
(Formally BRAZE™ 440/ SILVALOY® 44) Low melting filler metal for brazing electrical contacts and molybdenum or copper-tungsten electrodes.
1100 595 1220 660 44 15 27 13 1 P
 
 
EASY-FLO® 45

(Formally SILVALOY® 45) Joining ferrous, nonferrous and dissimilar metals and alloys with close joint clearances.


1125 605 1145 620 45 24 15 16   BAg-1
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