Archivio Autore: Kingjy

Cosa fa 925 argento significa per gioielli? Pure silver also none at Fine Silver is 999.9/1000 L'argento sterling è 925/1000 pure or fine silver the other 75 parts are alloy mainly copper. 925 is recognised in the UK as the standard acceptable for UK hall marking. The UK hallmark will have 925 stamped on most […]

Perché le mie collane d'argento diventano sempre color bronzo, e come posso impedirlo? Dopo a volte, ogni gioiello in argento assume il colore nero o bronzo a causa di una reazione chimica tra l'argento e l'aria o altre sostanze cariose. È possibile utilizzare uno dei seguenti metodi per prevenire i gioielli: Wash you jewellery with […]

Fa 925 l'argento sterling diventa nero? L'argento sterling diventa nero perché si ossida. C'è un piccolo trucco chimico per rimuovere quell'ossidazione (lieve ossidazione) senza lucidare l'argento. Supponiamo che tu abbia un piatto d'argento. Rivestire il fondo di un contenitore con un foglio di alluminio. Boil enough water to cover the dish […]

Come funziona il 925 Argento sterling in acqua? There are different types of water and you’ll get different results. Different metals and of course gemstones all have their own rules. but for the sake of the question I’ll stick with sterling silver only. with no gemstones not rhodium plated. Soap and water washing hands/shower: Questo […]

Come faccio a pulire 925 collane d'argento? You can use Goddard’s Silver Dip, it’s pretty good. You can also line a basin with silver foil, add about a cup of table salt, and boiling water. Leave the articles to be cleaned in the hot salted water, and the chemical reaction between the salt, e il […]

Quanto costa un argento 925 Collana degno?   Right now, with silver hanging around $16.50–17.00 per ounce, I am buying Sterling (.925) per 30 A 33 cents per gram. A typical 18″ chain weighs around 15 grams or just about 1/2 ounce of 92.5% argento. For a good customer, I will round up to […]

Cos'è il 925 on a silver necklace Pure silver is a little too hard to work with as its a little soft. So the material is usually mixed with copper or zinc to produce a mix with a slight impurity. But a satisfactory level of silver to still be mostly made of silver. IL […]

Custom Made Excellent 925 Sterling Silver Butterfly Love Heart Pendant Necklace Email: mo@kingjy.com tel: 086-18027382203 Sito web: www.kingjy.com OEM Your own jewelry, Si prega di contattarci!   A manager Wilson of American jewelry brand company comes to JINGYING to customize a set of jewelry necklace. When he looked at the working procedures in JINGIYNG, he expressed great […]