Now there are a lot of merchants taking some low-profile jade to pretend to be a well-known jade. Xiaobian today teaches you to identify the difference between Hetian jade and other similar jade. Everyone should pay attention! 1. Baiyu (Hetian jade): The mineral composition is mainly tremolite, actinolite, fiber interweaving structure, density 2.95, hardness 6-6.5. The crystal is in the form of fine fibers. When observed with a magnifying glass, it can be seen that the mineral inside the jade is hairy. This is a typical structural feature of Hetian jade. The jade has a lustrous overall appearance, giving a feeling of warmth. 2, fine-grained white marble is commonly known as Afghan jade: mineral composition is very fine grain of calcite, document rushed billions of seasons, good ritual with miniipad mobile hard drive Polaroid Baidu bag 2.7, hardness 3 or so, steel needle can be swiped , granular structure, texture is looser than Hetian jade, sometimes can see obvious layer structure, so the polished surface is glass luster, the color is generally pure white. In the market, cabbages and small pendants carved from Afghan jade are often seen. 3. Saitama: The mineral composition is a fine scaly serpentine mineral with a Mohs hardness of about 3, a steel needle that can be swiped, and a density of 2.57. When it does not contain Fe2+, the color of the jade is white, only passed. Hardness can be easily distinguished from white jade. 4, milky white glass: standard glass luster, hardness, steel needle does not move, the typical feature is that the surface is very smooth, you can see bubbles and flow lines with the naked eye. 5, fine-grained white quartzite: the mineral composition is quartz, the polished surface of the jewelry is glass luster, granular structure, density 2.65, hardness 7, steel needle can not be moved. Bed Rest Pillow,Bed Chair Pillow,Bed Wedge Pillow,Sleep Number Pillow Hangzhou Dowin Hometextile Co.,Ltd. , https://www.dowinbedding.com