What is the tone?
Contrary to what ordinary people often supposed, the pieces of jewellery are not made of precious metals in its pure form.
In fact, the precious metals in this state are very little trabalháveis.
If a vulgar alliance of marriage, for example, was done in fine gold, its resistance to deformation is so small that the usual activities of everyday life of an ordinary user would be sufficient for the damage constantly.
Therefore, the goldsmith had, ever, need to add other metals to precious metals that worked, in order to obtain an alloy suitable for the type of work aimed at producing.
The quantity of precious metal existing in the league is translated by indicating the ringing of the same, meaning that the higher it is the touch of a larger piece is the existing content of precious metal per unit mass of this piece.
The word title is also often used instead of ringing.
IRMÃOS PINTO CARDOSO, LDA. - Indústria & Comércio Ourivesaria
PRODUCTS
On this page you will find some of the articles available in gold and silver.
Since the rings, earrings, medals, personal dress, etc..
Recall that the articles in gold, are produced only in gold, 19.25 KL. and the silver at the touch of 925 Milésimas.
We have a vast experience in Article enamelled, with the products any flag or flags of all the countries of existing and shields portugal in various sizes.
Services of emajliranje run on the enamel hot and cold.
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