- Light in weight
- Good strength
- Linear Expansion
- No toxicity
The thing is, Aluminum (wire) is a delicate metal. That is only its tendency. You can toughen it to make it milder, you can work-solidify it harder, yet Aluminum has an altered scope of hardness and pliability. Aluminum will dependably be milder than copper or silver at the same level of temper.
Pounding the aluminum wire with a metal mallet will give the piece composition and in addition work solidify it. You can likewise utilize a nylon hammer to work-solidify it without adding surface to the metal. A few metals can be warmth solidified, which silver Sterling does exceptionally well.
The aluminum wires are sold to the jewelry makers in terms of specific property known as gauges. With the bigger gauge, aluminum wire. For making pendants the most well-known wire gauges are usually used with numbering 16-22 gauge. The mentioned numbered gauge is used profoundly. For associating wire parts with the wrapped globule join, habitually 22 gauge wire will be utilized. Aluminum wires with higher gauge up to 30 are also available but they are used in very less quantity. Problems in the joining of aluminum wire to copper wire are considerable. As aluminum and copper are divergent metals, galvanic consumption can happen within the sight of an electrolyte and these associations can get to be precarious after some time.