There are many small ways to identify and make Tian Biyu simple and easy to do. Here is a summary for everyone to help you better identify the authenticity.
Touch: Hetian Biyu is delicate, warm and shiny. Put it in your hand, repeatedly rubbing and rubbing, if there is a soft, oily feeling, it is very likely to be Hetian Biyu.
Stroke: Hetian Biyu's hardness is generally 6-6.5, choose the right tool to test the true and false of jade, including two methods - knife printing method and glass method. Choose a small steel knife with a hardness of 5.5 to 6 and draw a few times on the jade. If no trace is left, it may be genuine; use the edge of the jade to score the glass (hardness is 5-5.5), leaving on the glass. The trace is likely to be Hetian Biyu.
掂: Hetian Biyu is thicker in the same volume due to its fine structure. So when you buy, don't forget to take a look.
Water: Hetian Biyu has a very high density, so the water droplets will remain in the form of dew after a period of time. If the water drops quickly disappear, it is usually a fake.
Listen: Hetian Biyu has a warm and delicate texture and a dense structure, so it has a crisp and loud sound when struck. Looks like the same true and false Hetian jade, knocking on a knock, listen to a listen, you will find that the fake jade sound is dull, far less than the true sound of Hetian Biyu.
Light: Under the light or by the light of the flashlight to observe the jade, the color is exquisite and clear, and the structure is even and detailed may be Hetian Biyu.
舔: Use the tongue to lick jade, if there is a sense of guilt, it is likely to be true Hetian jasper.
Smell: If the real jade smells up, there will always be a smell of earth, and the fake Hetian jade will have a strong or light pungent smell because it has to be soaked with chemicals.
1. FEATURES:
--FOR CAPS
--EXECLLENT SHARP
--SUPERIOR BOND STRENGTH
2. COMPOSITION: 100% POLYESTER
3. CONSTRUCTION: 10X10/38X32
10x10/30x30
12x12/34x28
4. WIDTH: 152CM
5.Packing :50m/roll,2rolls/bag
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