SilverAlloy Cd-50 Flux Coated
Aufhauser SilverAlloy Cd-50FC has a narrower melting range than SilverAlloy Cd-45FC, making it slightly more free-flowing. It is pre-fluxed with the correct amount of flux. No dipping or preparatory work necessary. Cd-50FC is suitable for work in tight spaces. Due to higher silver content, it also has more resistance to corrosion in chlorine, sulfur and steam environments. Cd-50FC may be useed where low-temperature, free-flowing filler metals are desired. This filler metal contains cadmium.
Aufhauser SilverAlloy Cd-50FC is used for joining most ferrous and non-ferrous metals. Cd-50FC has good brazing properties and is suitable either for pre-placement in the joint or for manual feeding into the joint. Although lap joints generally are used, butt joints may be used if requirements are less stringent. Joint clearances of 0.001 to 0.005 in. (0.025 to 0.127 mm) are recommended for proper capillary action.
GENERAL INFORMATIONChemical Composition
PHYSICAL and MECHANICAL PROPERTIES
|Electrical Conductivity||23.9 %IACS|
|Electrical Resistivity||7.0 Microhm-cm|
SPECIFICATIONS MEET or EXCEED
|AWS A5.8 BAg-1a|
|AMS 4770B, Class BAg-1a|
|QQ-B-654A, Type IV|
|ISO 3677: B Ag 50 Cd Zn Cu 620-640|
|BS 1845 AG1|
|DIN 8513 L-Ag 50 Cd|
|NFA 81-362, 50 A1|
|EN 17672 Ag 350|
STANDARD SIZES AND DIAMETERS
|Diameters: 1/16", 3/32", 1/8", 5/32", 3/16"|
|Sizes: 18", 20", 36" cut lengths|
Caution! Contains cadmium. Fumes are poisonous and can kill. Provide adequate ventilation and do not inhale gases and fumes. Read and understand American National Standard Z49.1, "Safety in Welding and Cutting" available from the American Welding Society. The use of brazing fillers containing cadmium may be restricted or banned in certain areas.