Sterling Silver 101: A Comprehensive Guide to Understanding and Maintaining Jewelery and Silver Cutlery
Its pure silver nature is extremely soft and lustrous and therefore unsuitable for jewelry and other accessories. Bracelets, rings, pendants and other silver jewelry can not reasonably be made of pure silver without the appearance of alloy metal additives in support of its atomic structure. To make silver commercially viable as a viable metal, it is necessary to combine the hardness of copper with copper. Because of the close natural similarity between the two metals, the combined chemical process can be accomplished without significantly affecting the extensibility and beauty of the silver. The silver purity level, however, reduces the cumbersome problem of spotting, suggesting that a good equilibrium balance should be found between the percentage of silver and the cheaper metal (aluminum, copper, steel or brass) in the alloy cocktail.
The optimal solution, as specialists chemists discovered, silver, silver, silver and silver (7.5% by weight) of other metals, usually copper, steel or brass. The sterling silver standard has a minimum milliliter finesse of 925 (ie, 92.5% purity). Since sterling silver has a high percentage of purity, sterling silver is the most suitable material used to produce expensive luxury jewelery and high quality cutlery used by highly wealthy and successful individuals.
Silver non-reactive does not respond easily to oxygen or water under normal temperature conditions and thus does not easily form the problematic silver oxide layer that appears as a pale, powdery white coating on its pure silver surface, blurring its beauty. However, silver is not a compound, and other alloys in the alloy, usually copper, react with atmospheric oxygen, blocking the full appearance of the sterile silver alloy. The good news, however, is that the debris is readily reversible by polishing: a process that chemically dissolves and removes the CuO surface layer that covers the glow of the underlying alloy. The one-step reversibility of debris results in the 925 sterling silver being the consumer choice in jewelery.
The beauty of Sterling Silver grows steadily, creating a patina or soft gloss on the jewelry body. Coated silver is silver that has been placed over other metals during electrolysis. Rusting occurs faster in wet and foggy times, but ultimately inevitable in all climates. Sterling silver is ideally placed on treated paper or cloth or plastic film.
The effort and cost involved in sterling silver cleaning must first be determined by the value it places, regardless of whether it is money or sentimental, or the complexity or depth of the sample. These deeply carved patterns that are reinforced by an oxide or a French gray coating are hand-polished with commercial quality silver or polishing.
Hand rubbing is the "patina for silver". Painted ornate silver pieces should be washed in lukewarm water as hot water as hot water can potentially damage or erosion of the varnish. Polishing is a guilty sin when wearing silver rubber gloves. Do not do it! Instead, choose plastic or cotton gloves.
Silver is sensitive to certain reagents. Rubber is a material that can cause severe corrosion in silver. The damage could be so severe that only a silver worker would be able to remedy the damage, even though it was a heavy waste of silver mass loss. Embossed patterns will not help and end up lost. Rubber gaskets, rubber covers and rubber bands are strict.
Silver fatal enemies include table salt, olives, salad dressings, eggs, vinegar and fruit juices. Essentially everything that contains food acids. If you're treasuring your cutlery, even slightly acidic foods are filled in porcelain or glass containers, not your precious jewelery jars. Although the flowers and fruits look really beautiful in silver, carbon dioxide produced during decomposition can feed the tanks and cause serious damage. Use a plastic protective coating if you really want to use silver containers
Soda and Toothpaste: To clean toothpastes, brush the silver layer with toothpaste, then run under lukewarm water, rinse and rinse. Use an old, soft, toothbrush to use stubborn spots or complex grooves that can not be achieved by hand.
For baking soda, create a dough of baking soda and water. Rub, rinse and polish with a soft cloth, preferably cotton. To remove the corrosion of the silver cup, spray the baking soda with a damp cloth and rub it onto silver until the rust is removed. Rinse and dry well.
To learn more about sterling silver and more conservative beauty, visit the Chrome Hearts