Why can’t silverware be sold in grams?

Sep 18, 2019 by

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Why are silver ornaments not sold in grams? Because the silverware is sold, it not only reflects its own value, but also has a part of the craft value, which cannot be measured by grams, so it is not sold by grams. Traditional silverware is sold in grams, and fashion silver is because inlaid with crystal infinity name necklace, zircon, etc., so can not be resold by gram. What’s more, its surface has a precious metal coating such as platinum (palladium), which is far higher than the value of silver itself.

Why is the silverware blackened after being illuminated for a long time? Because of the chemical nature of silver itself, uncoated silver is relatively hot under the light and is easily chemically reacted with sulfur dioxide in the air to form black silver sulfide.

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Why is the color silver monogram ring jewelry faded after a long time? Color silver has different color effects depending on the material of the process. The color silver similar to gold and rose gold is surface-plated with K gold, and the coating will eventually reveal the color of the silver itself. There are also some ceramics, glazes, etc., although they will not fade, but oxidation will also occur. This is because the glaze on the surface of the silver custom name bracelets jewelry can not completely cover the silver tire, so the place where the bare silver edge is exposed is easier to oxidize (the silver is easily oxidized by the air, do not exposed the color silver jewelry directly to the air). After oxidation, the silver edge will appear yellow and black.

Which is better, 925 Silver or 990 Silver? Both 925 Silver and 990 Silver are unique according to personal hobbies. 925 Silver personalized photo pendant necklaces is a relatively mature process containing silver. It combines craftsmanship and purity to create a number of exciting styles. 990 Silver is aimed at people with sensitive skin, such as children.

Is nickel-plated jewelry harmful to humans? Excessive nickel content is harmful to the human body, so the state has strict regulations on the nickel content of jewelry. Platinum (palladium-iridium) is now used as a coating for regular branded silverware manufacturers.

What is the solution to blackening silver? If the silver mothers rings jewelry turns black, don’t rush to wash it with silver washing liquid. Because silver washing liquid is a chemical, it also has a certain corrosive effect on the jewelry. Silver cloth is your first choice. There are also many small recipes, such as putting silver jewelry in a cola overnight, or brushing with a soft brush and toothpaste… Remember to dry the water with cotton cloth after washing.

What about 18KGP simulation jewelry? KGP is covered with gold or gold-plated, the more common is 18KGP. The jewelry itself is alloy, which means non-gold, silver and other metals, such as copper and so on. It is only gilded on the surface and belongs to a kind of simulation jewelry. This kind of jewelry name jewelry necklace has the advantage that the price is cheap, and the innovation is very fast (following the trend, fashion, and rich in style). Of course, inferior 18KGP products are everywhere, such as electroplating nickel, rough process, details are not polished smooth, and incomplete inlay technology. Therefore, the price difference of such accessories is the biggest. This type of jewelry is not recommended for long-term wear. People with sensitive skin should not wear it.

What are the benefits of wearing silverware? Wearing silver has a good health effect; it can neutralize the toxic substances in the human body. Silver ion has a strong bactericidal effect, it can eliminate 650 kinds of bacteria and used as a test tool. It is very beneficial to the human body. It can also accelerate wound healing, prevent infection, and have the effect of purifying water and preserving freshness. The ancients said: Wearing silver, health and wealth will be accompanied by five internal organs, settle mind, stop panic, get rid of evil influence. In medicine, it is far more effective for human health than other precious metals.

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