Yuyou Yu’s jade friends know that Hetian jade seed material is a precious and rare jade raw material. The meat of Hetian jade seed material is the jade we are talking about. The jade quality of the seed material is placed in the first place. What kind of meat do we want to see? 1. The fineness of jade: Fineness, that is, fineness, is one of the important quality indicators of white jade. It is also one of the main reasons for the difference in appearance and feel of finished products. It has two aspects: one is the size and uniformity of white jade crystal particles, and the other is also the structure. The fineness, that is, the fineness and uniformity of the short cloud. Fineness of the granules: The fineness and uniformity of the white jade have a great influence on the jade, and it is also an important basis for judging different materials. Although the structure of the seed material is loose and dense, the size of the grain is generally much thinner than that of the Russian material and Qinghai. The Russian and Qinghai materials generally have larger particles, so it is not easy to be polished, and it is easy to spot spots. The finished product will feel awkward when it is put up. The structure is delicate: there is generally a short cloud floc structure inside the seed material. The short cloud floc structure should be viewed from the side, instead of being polished from the back side. The back side can only see impurities, and the structure is not visible. For the seed material, the finer the finer the cloud, the better the whiteness of the seed material will be slightly larger, the whiteness is high, the structure is dense and the density is very expensive. 2. Look at the oiliness of the seed: Oily is an important characteristic of the seed material. It has a feeling of oiling. Some materials look very fine, but the material is very dry and has no oiliness. Some materials look like a grease at first glance. People can’t help but want to Play with your hands. The understanding of oilyness can be divided into two aspects. One is the visual oily luster. It looks like the grease is strong and the gloss is soft. The material with strong oily feel looks very thick and textured. The second is the feeling of oily feel on the hand. The good seed material should be like gelatin, which should be like a condensed animal fat. 3. Look at the fat powder of the seed: The fat powder is often mentioned in the seed material. Lipid and powder are two concepts. Lipid, generally refers to moistness, oily, just a touch, but it is not really able to find oil to stir-fry. Powdery, it is a texture, a feeling of thick and dignified. For example, the thick milk and the boiled water are more textured because of the powder (small solid suspended particles). 4. The maturity of the seed material: "Old maturity" is an important indicator for judging the quality of Hetian jade seed material. A good material with high maturity is good. How do you understand the "old-fashioned" material? It is oil-soaked paper, the oil is not water, the fat powder is good, and the inner light is deep and not floating. If Bai Yu’s whiteness is primary, look at the fineness and density is intermediate, but the old maturity is advanced. Many old players actually judge the origin and quality of the material from the old maturity of the material, but this Have a considerable experience in seeing. The material with high maturity is good, and the other side of old gas is tender. For example, Qinghai is a typical tender material. The difference between old and tender seeds is also great. The older the material, the better. The size of a kids cap or children cap is smaller than adults', but more shapes and styles than adults', looks very funny and intresting. A kids cap not only protects children from the sun, but it also protects children's scalp from the cold, rain, and wind. Wearing a cap can also prevent illnesses and other ailments such as dry and cracked skin.Wearing a sun-protective hat is a simple and effective strategy for reducing ultraviolet radiation to the face, head and neck. And of course it looks super cute. With the contrasting white pop of color! Available in different sizes, the cap has an adjustable closure at the back. Kids Caps,Children Caps,Best Kids Caps,Best Children Caps Shandong Urelia International Co., Ltd. , https://www.ureliacaps.com
September 13, 2023