Hetian jade seed material and Gobi material are the output forms of Hetian jade, and Hetian jade is a precious and rare jade species. Hetian jade seed material is firm and delicate, and has good oil and grease. It is very popular among the market. So what is the difference between seed and Gobi? Named after the Gobi Desert, it was brought to the Gobi by geological movements of Hetian Yushan, or the surface of the seed was exposed due to river diversion, cognac, etc., through the complex natural environment on the Gobi Desert. The jade material formed, the amount of Gobi material is scarce, the most notable feature is high hardness, good oiliness, the disadvantage is that there are more splitting, Gobi material is also a higher price material in Hetian jade, more precious than mountain material. Gobi material has the following characteristics: it has a certain angular angle, has weathering corrosion phenomenon, and forms an unoriented wind erosion pattern. What is the difference between Gobi materials for Hetian jade seeds? Appearance Gobi materials are subjected to various kinds of corrosion and weathering during the handling process by nature, and the surface will form a kind of “leatherâ€, which is different from the seed material. The skin of the seed material is affected by the intrusion and precipitation of minerals in the water. The surface of the seed material is formed with a layer of pores similar to human hair. Although the surface of the Gobi material also has irregularities, its unevenness is similar to water ripple. Yield The production of seed material is less, but there is mineral mining, and the Gobi material is different. It is as hard to find as a leaf boat in the sea. It is usually only by luck, and the yield is very small. Generally, Gobi materials are very oily, the texture is very smooth, and the Gobi material in the final material is more than the seed material, the whole is like wax, but the general interior of the Gobi material has impurities, white flowers or cracks, and the Gobi material Generally less white, more dark materials. hardness The formation of Gobi material is affected by the handling of nature. It is not affected by the erosion of water, but also affected by factors such as high temperature and sand erosion. After that, the remaining part of the texture is tight, so its hardness is very High, even higher than the seed. In addition, pay attention to the difference between Gobi materials and Gobi jade. Gobi jade and Gobi materials are only one word difference, so they are often confused. The two are completely different, and the prices are quite different. Gobi jade has a large output and the price is not high. Gobi materials are precious and rare, and they are expensive. Many merchants tend to dilute the difference between the two in order to seek benefits. The difference between Gobi jade and Gobi material is that the Gobi jade texture is rougher and rougher, the fracture is glassy, ​​and the Gobi material is fine and the fiber interweaving structure is completely different; the Gobi jade has a small specific gravity, which is lightly held in the hand, and the Gobi material is Big, hold it on your hand. In addition, from the mineral composition, the main component of Gobi material is tremolite, which is completely different from the composition of Gobi jade. Xinke Protective cotton flame resistant fabric has good breath ability and wicking properties, soft and comfortable. This is a characteristic of all-cotton materials, which allows us to develop a more comfortable feel while developing flame retardant functions. Of course, other materials fabrics have their own characteristics, such as cotton polyester fr fabric, cotton nylon fr fabric, arimid fabric, modacrylic fabric etc. If you are interested, you can find their related introductions in other categories. Cotton Flame Resistant Fabric,Flame Resistant Fabric,Fire Resistant Fabric,Stain Flame Resistant Fabric Xinxiang Xinke Protective Technology Co, Ltd. , https://www.coverallsuits.com