1, how much is the alloy? One gram of alloy 50-200 yuan. The price of alloy is usually influenced by external factors, and there is no fixed market price. The price of one gram of brass alloy is around 50 yuan, that of ordinary quality alloy is around 50- 100 yuan, and that of semi-refined alloy is around 100- 150 yuan.
Alloy is a relatively cheap metal material. The price per gram of cemented carbide in the market is between 100- 150 yuan. As a kind of metal material in Hejin City, it does not belong to the category of precious metals, and has no preservation and investment value. The market price of titanium alloy bracelets is between 400- 1000 yuan, and the price of ordinary alloy bracelets is between 300-65430 yuan.
2. What does the alloy look like after fading? After fading, the surface color of the alloy becomes lighter and loses its original luster. In severe cases, the surface will turn black and the alloy ornaments will fade easily. In the process of wearing, the surface will be oxidized when it comes into contact with sweat grease, and it will fuse with acid and alkali substances in sweat, and the surface texture will be corroded by acid and damaged to a certain extent.
3. How much is an alloy necklace? The price of an alloy necklace is usually between 100-2000 yuan. The price of alloy necklaces is usually influenced by brand, material, style and weight. Compared with other precious metals, the value of alloy necklaces is relatively low. Most alloy ornaments on the market are electroplated products. The price of big-name alloy necklaces is usually above 1000 yuan, while the price of ordinary quality alloy necklaces is usually between 30-500 yuan.