SIDER CuSi3 Silicon Bronze MIG Welding Wire
Sider CuSi3 Silicon Bronze is a copper based filler metal containing 3% silicon and small amounts of other elements.
Popular alloy for TIG / MIG welding of copper silicon and copper-zinc base metals to themselves and to steel.
Excellent for plain or galvanized steel sheet metal as well as other coated steels in particular in the automotive industry.
Very popular for use in metal sculpture.
All positions welding.
Wire Standard sze: 0.8, 1.0, 1.2 mm.
Packages: 300 mm diam. spool of 12 kg. each
On request spool of 200 mm diam. of 5 kg.
AWS A5.7: ERCUSIA DIN 1733: SG-CUSI3
Chemical analysis
| Element | Value |
|---|---|
| Cu | Bal |
| Si | 2,90-3,10 |
| Mn | 0,80-1,00 |
| Ni | 0,30 max |
| Altri | 0,5 max |
Packaging
| Item | Sizes | Packaging |
|---|
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