The Content Of The Article:

money

Family:

Non-ferrous metals. Precious metals

Composition:

Extract minerals.

Aspect:

White shiny gray.

properties:

Malleable at room temperature, it is rarely used alone. Solid silver is actually an alloy with a small proportion of copper (5 to 7%). Excellent electrical and thermal conductivity. Susceptible to sulphides present in the air. Money recycles very well since the production of recycled silver represents 25% of the total production.

Weak points:

Tendency to tarnish.

Oxidation:

Silver oxide tarnishes and protects the surface of the metal.

variations:

The vermeil: solid silver covered by a thin layer of gold deposited by electrolysis. Silver metal: silver deposited by electrolysis on a non-ferrous metal (copper, zinc...).

Silver and nickel alloy used for moving contacts of switches and circuit breakers.

Fields of application of DIY:

Electricity: switch connections, circuit breakers. Manufacture of mirrors. Decoration: glitter added to varnishes to sparkle decorative objects

Implementation:

Bending. Welding.

Interview:

Easy.


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