Generally, silver sold in the market are pure silver 925 silver, not 999 silver. The 925 silver is by adding other metals into gold and silver together. 925 silver in the international has also been recognized as pure silver, who is of 7.5% metal and 92.5% of the alloy of silver. This sterling silver jewelry is stronger and it’s not easy to wear and deformation. The real 999 sterling silver is as soft as gold. That adding alloy into the silver will take the jewelry out of durable, thus not to wear a few days later on the surface deformation or wear too much and need to keep polishing.
How to repair Silver jewelry?
The biggest reason for Silver oxide is the air of oxygen. So the best way of maintenance is keep it away from the air. For example, put silverware in sealed plastic bag, and then put the jewelry inside a box, blocking the air with silver’s contact. When Silver is oxided, you can use cleaning silver water to wash or rub silver cloth to polish. But silver water is very harmful to silvert, so please don’y try to resort to use cloth to wipe the Bank unless you need it. The use of cleaning silver should be washed immediately after light Sophie picked up, rubbed flush and surface clean-ching chemical substances, and dry with hair dryer. Or oxygen in the water will accelerate the oxidation silverware.
In addition, put your silver jewelry into alcohol in 90-degree water for 12 hours, wipe it and then dry after; or squeezing toothpaste directly on the dry cloth, the effect is also very good.
