1. Shantou: The jade is grilled with fire, making the jade color gray, which is like the "chicken bone white" in the ancient jade. Ancient players are also known as "pseudo-grey ancient". Any hoe, there must be a fine crack formed by the fire, and the chicken bone is white.
2. Yang Yu: It is made of ancient jade enamel with good color, implanted in live leg of lamb, sutured with thread, taken out after several years, will show blood texture on jade, like handed down ancient jade, but careful observation will Found that it is not as warm as the real one.
3. Dog jade: kill the dog, let the dog bloody body, put the jade into the dog's abdomen, suture it under the road, take it out after a few years, the jade will be born with the striated pattern, the same as the ancient jade, But the flaws are also obvious, that is, with the color and carving marks of the new jade.
4. Meiyu: It is made of jade, which is soft in texture and poor in quality, and is made of boiled ebony with high concentration. The soft place will be emptied by the ebony water, showing signs like water rushing, and then using oil extraction method. Coloring, posing as "puddle ancient." People call this fake product called Meiyu.
5. Wind jade: After boiled jade with thick gray water and ebony water, take it out and put it in the snow. The time is about a day and night. The jade pattern is frozen and cracked. If the jade is hard, the crack is fine, because it pretends to be ancient. The jade cow's hair has a tortuous shape, uneven thickness, and the pseudo is not.
6. Rust: This method is produced during the Qing Emperor Qianlong. The specific method is to mix the jade billet with iron filings, then quench it with hot vinegar, put it into the damp underground for several days, take it out and then bury it in the traffic road for several months. When jade has been corroded by iron filings, orange peel appears, and the rust in the grain is dark red with soil spots, which is like ancient jade. Must be examined in detail.
7. Lifting oil: It is colored by the method proposed by 硵, called oil extraction. Among the various methods of extracting oil, the shovel is used as the top, and its color penetrates the jade, and the ash is not caught, and its color is very similar. However, in Tianyang, the color is relatively fresh. When it is not sunny, the color is turbid, but the true color is not.
8. Old oil: It is said that this method is very ancient. During the Northern Song Dynasty Xuanhe Zhenghe years, some people used a kind of red light grass produced in the mountains of Gansu, taking their sweat and adding a little bit of sand, picking up the jade texture between the new ones, and stacking the fresh bamboo branches to burn the fire and make the red Into the jade skin, its deep in penetration, red like chicken blood. Identification experts are often not observed, and they are purchased with a lot of money.
9. Dead Jade: Jade is buried in the soil. If it is close to the gold, it will be restrained by it, black and dry, and it is easy to be mistaken for mercury.
10. Loess rust method: The jade is coated with glue and buried in the loess mud. The resulting loess rust will become more and more like the jade rust of the ancient jade.
11. Method of hematopoietic sputum: Mix the pig blood and loess into a mud, put it into a large tank, and bury the jade in it. After a long time, there will be traces of soil, bite, loess, rust and blood on the jade.
12. Black spot method: There are two sides and three kinds of methods to create dark spots. First, the hot water is placed on the iron shovel. With the wax oil, the black spots will appear soon. Another way is to make the jade material in the ancient style, then use the old cotton to soak and wrap it in firewood. Slightly barbecue, wait until the cotton is dry and then use water. When the black bone does not float on it, it will not be white, and the black spot will be made.
13. Make the old like new, mixed with the old method: jade has a look like new jade, actually the old jade, because the fake can not make the new jade become old jade, so the old jade is waxed, so that Nothing is different from the new jade, so that the concrete is old.
The above 13 methods are only collected from some ancient jade appreciation books. The jade falsification method is secret, and whether the above various methods can create chaotic jade, and further verification.
The above is a way for you to distinguish pseudo-real jade at the time of collection. I hope that you will not use it to make fake jade, the Chinese jewelry investment network love tips.
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