How does silver distinguish between true and false

There are many types of silver jewelry and complex fineness. In fact, there will be no absolute fake silver jewellery on the market. True or false just lies in the difference in purity. So how does silver distinguish between true and false? There are many types of silver jewelry and complex fineness. In fact, there will be no absolute fake silver jewellery on the market. True or false just lies in the difference in purity. So how does silver distinguish between true and false? 1. The higher the purity of the color, the whiter the silver, and the surface of the jewelry looks evenly shiny and polished. If it contains lead, the jewelry will appear blue-gray; if it contains copper, the surface of the jewelry will appear rough and the color will not be moist. 2. Cut or fold the silver jewelry to see the color of the stubble. If the jewelry is soft, the stubble is thick and soft, slightly reddish, and the color is about 95%; if it is hard to bend by hand, the stubble is white and gray, or slightly red, and the color is about 90%; such as hardness Larger, the stubble is light red, yellow-white or grayish, and the color is about 80%; if it is bent and hard, the stubble is reddish, yellowish, earthy yellow, etc., and the color is about 70%; such as the stubble lipstick is black, Or yellow with black, fineness below 60%. 3. Color discrimination method uses eyesight to identify its color and true or false. The high-quality jewelry looks white, delicate and shiny, and the manufacturer, shop number and other marks are printed on the jewelry; the low-quality jewelry is yellowish in color and the workmanship is rough; the fake silver jewelry is dark in color and not shiny. 4. The hardness of silver is lower than that of copper, but larger than that of lead and tin. You can use a pin to test the inconspicuous parts of the jewelry. If the needle is slippery and it is difficult to leave marks on the surface, it can be judged as copper jewelry; if it is lead , Tin texture, the traces are obvious and prominent; if the physical object has traces but is not obvious, it can be preliminarily judged as silver jewelry. 5. Listen to the sound of the sterling silver jewelry throwing sound, without elasticity, the sound is'pork dapor da'. The lower the color, the lower the sound, and the sharper and higher the sound with rhyme; if it is of copper, the sound is higher and sharp, and the rhyme is quick and short; if it is of lead or tin, the sound is dull and short. , No elasticity. How does silver distinguish between true and false? When consumers make a purchase, they must know how to distinguish between true and false, so as not to be deceived. Previous post: What is color silver Next post: National silverware in mainstream fashion