Hard solder

BrazeTec brazing solder coated bars 2mm 4404 U Comet silver solder

Order No.: 331.9919
Manufacturer number: 3000013018
Manufacturer: BrazeTec

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Description

For brazing of any steels, copper and copper alloys, nickel and nickel alloys with flux.

Silfos brazing alloys for copper materialin rods 2 mmBrazing alloys containing the heavy metal cadmium have excellent processing and technological properties (working temperature only 610°C, no high ...

For brazing of any steels, copper and copper alloys, nickel and nickel alloys with flux.

Silfos brazing alloys for copper materialin rods 2 mmBrazing alloys containing the heavy metal cadmium have excellent processing and technological properties (working temperature only 610°C, no high silver content required), but are classified as harmful to health.When brazing with cadmium-containing brazing alloys, the fume-like pollutant cadmium oxide can be formed and pollute the air we breathe.  In the new technical rules for hazardous substances TRGS 900, cadmium and its compounds are classified as carcinogenic.For this reason, the range of brazing alloys is oriented without cadmium content.

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Technical data

General information
Application
Hartlöten
Version
in Stangen
Density
9,1 g/cm³
Melting range
675 - 735 °C
Type
Silberlot
Temperature data
Working temperature range
730 °C
Composition
in weight percent
Ag
44 %
Cu
30 %
Zn
26 %
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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