Raw materials
Steel in general, Copper and its alloys, nickel and its alloys
Composition
Ag 30 | Cu 36 | Zn 32 | Sn 2
Temp. Fusion °C
c.a. 665 – 755 °C
Working Temp. °C
c.a. 740 °C
Tensile strength
360 Mpa
Density
c.a. 8,8 gr / cm3
Elongation
25 %
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
Silver alloy with excellent fluidity and penetration in capillary spaces. These alloys can be used as an alternative to those containing cadmium, but bearing in mind that the same silver content requires a greater heat input. With these alloys you can make all those brazing of details that will then come into contact with food or pharmaceutical products. They also ensure greater hygiene of the workplace because, being insensitive to overheating, they do not release volatile substances during brazing.