Raw materials
Non-ferrous metals, such as steel, copper, bronze and copper
Composition
Ag 85 | Mn 15
Temp. Fusion °C
c.a. 960 – 970° C
Density
c.a. 9,8 gr/cm3
Technical data
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STATE OF SUPPLY
Available
on request
Bar
Ø 0,7 – 9 mm
standard length: 500 mm
coated bars
Ø 1,5 – 2 -3 mm
standard length: 500 mm
Animated wires and bars
ø: 2 – 5 mm
Bars: Length: 500 mm.
threads: skeins or coils
big wires
Ø 0,5 – 5 mm
(in skeins or coils)
fine wires
ø: da 0,3 a 1,4 mm
ø: < 0,4 a request
(in skeins or coils)
rolled strip
thickness 0,1 – 0,9 mm
Width: 2 – 50 mm
rings and preformed
on request
Paste
The Ternalloy 8515 is an alloy with a high content of Silver with manganese, with excellent penetration characteristics.
It is mainly used for brazing in a protected atmosphere furnace; however, the presence of a similar percentage of Mn requires the reducing atmosphere of the furnace to reach a dew point below – 40°C
It is widely used for brazing stainless steel joints, when the working environment is characterized by humidity or the operating conditions are in contact with liquids (for example in seawater).
It is also used for brazing ammonia-based refrigeration systems, due to the absence of copper in its formulation, which in fact prevents rapid corrosion.