Lang copper red glaze kiln Identification

Lang kiln red, that is, Lang kiln firing of copper red glaze porcelain.

Lang kiln of the Qing Dynasty is one of the kiln, that is, 44 years to 51 years of Emperor Kangxi (1705-1712), Jiangxi Provincial Governor Lang Du Li-ting, a supervisor of the burning Yuyao.

In addition to the products of the kiln Lang Lang infrared kiln, and kiln Green Lang, Lang kiln outline in gold and blue glaze, kiln Lang blue-and-white, color and so on. The kiln Lang's greatest achievements was to restore the lost the next medium-term copper red glaze Shaozao technology, successfully fired a well-known red Lang kiln.

Copper as a raw material in order to stain, as early as the Han Dynasty in the lead on the use of green glaze pottery, green glaze lead is in low-temperature oxidation of copper in the flame color. High-temperature copper red first appeared in the Tang Dynasty Changsha kiln, and the other in the Tang and Song Dynasty Changsha kiln kiln are also used for decoration. Isshiki unaware of the real fire copper red glaze porcelain kiln in Jingdezhen began in the Yuan Dynasty, as dark red glaze. It copper red glaze later laid a foundation for the development. Early next to the Wing-lok, Xuande years really fired kiln in Jingdezhen species of bright red high-temperature copper red glaze porcelain. But in the mid-Ming Shaozao this technology has been lost. More than 200 years until the Qing Dynasty Emperor Kangxi North Korea, Lang in the kiln was successfully fired a high-temperature copper red glaze porcelain.

Lang kiln is a red copper red glaze over in a bright, bright and clean their glazed transparent, glass texture, the film patterns and Niumao patterns, varying the depth of glaze. Deep colors are Hongyan, "" as bright as a mirror, run as jade, such as red blood "," characteristics of the glaze Nong Yan Ying Lee, as if the initial setting General of cattle blood red, dazzling. Pan-black color are concentrated, were Seqian Pink, who Sedan Anhe.

Lang kiln-red glaze, yellow rice, green micro-, three white, are to open a film pattern.

Lang kiln-foot red-color glaze there is rice, green apple, were shown the red halo spot, there are occasional white and red glaze at the end of the end.

Lang kiln-red glaze has single-and double-glazed two. Double-glazed, there is no "," Talk, "" Phenomenon, who single-glaze the rim in the high-temperature glaze often flow down so that the exposed rim of Taigu color was generally white, yellow rice, light red or light cyan, Formed a "" Talk "." As the glaze flow down gradually, so that the artifacts On the upper half of glaze, glaze the second half of the deep-yan, forming a "" glaze down "." However, because the production process and exquisite master've got to make Lang kiln-down red glaze generally adequate, however, called the "," Lang does not flow "." Collectively referred to as "" blurted, down enamel, Lang does not flow "," This is a red kiln Lang's identification of the main points. However, "" Lang does not flow, "" not quite the case, according to the survey, Mr. Geng Baochang, about 15% of the flow is enough to glaze over and a little trimming, but with future generations Trad foot off the glaze and the phenomenon of varying degrees of difference.

Lang red glaze kiln, in other areas also have the characteristics of the times of Emperor Kangxi of North Korea. First, as well as the Tai Gu white and hard, there is fetal exposure foot red flint; Second, the silty rim coated with white powder or white pulp, and many had a bubble; three-Xiu is enough to have a cut-ping, Ping-cut edges and corners a little park, roller or garden-style, outside the resumption of the second floor of the Xieqiao desktop; body is a four-foot addition to the red glaze and fetal exposure there is a white line; Fifth-type unique bottles, such as Guanyin, oil Hammer bottle, bowl-Li Kangxi, and so on are very popular when modeling; Sixth, the majority will have no money, sometimes blue, "" Fu-shou "","" "","" Qing-year "," section.

In particular, copper is a very active element in a different atmosphere to burn, the copper color is not the same. Normal copper red in the atmosphere to restore the color, but because of ancient kiln fire, the kiln temperature control, and so it is not very sophisticated, frequent failure of the firing. If the failure to control the atmosphere so that the kiln was an atmosphere of oxidation, the copper will show different levels of blue green, Lang is also the existence of such a kiln. Lang kiln-handed down the so-called "" Lang Kiln Green, "" or "" Green Lang Kiln "," where glaze has a red-and-green outside the Light "," anti-kiln Lang, "" These are then handed down the kiln Lang Hung's class of mutation. "" Lang Kiln Green, "" device with the characteristics of red-Lang kiln is basically the same, the same principles can be identified, "the" anti-Lang Kiln "," device is mostly Shui Yu, and other small, the number of extremely rare .

As the red glaze porcelain kiln Lang Kangxi of the precious, rare materials and Aung price, so future generations are modeled more, some like it very high, almost lifelike. However, imitation goods can not be out of the characteristics of the times, with the real thing is different. Usually, "" Red Lang Kiln "," imitation goods in time for the more generic, but also used when Yongzheng fake Columbia-plus green glaze or simply add color to Emperor Kangxi of different colors like Lang's kiln. First, the imitation of its products appear more white glazed Star point; second half of the glaze on the lower half of glaze contrast with the larger, non-conforming; Taizhi Third, not less dense; four weight is too light or too heavy; Fifth-not-at the time of Emperor Kangxi dignified and elegant; six Quanzu and the rim is not the same process. As long as careful observation of control, like commodities and goods can be really difficult distinction to make.

Lang Green Blue and White Porcelain Kiln

Lang Lang is a porcelain kiln-ting a (word-heng, purple) Duzao the success of the products in the Kangxi period, he served as governor of Jiangxi, because of his love ancient ceramics, ceramics for a great deal of research, the Kangxi Emperor, he played a strong, in the Kangxi 44 years - 51 years 7 years, the Governor of Jingdezhen porcelain shoulder of the officer level, so in this period Yuyao plant products in Jingdezhen, known as Lang was all kiln. Qing Guan-bound to be in this direction, but the Green kiln Lang, Lang did not leave a red kiln kiln, but the collection industry recognized that it is a unique non-section kiln.

Kangxi products with all-green glaze kiln Lang Apple see high respect 12.6cm, diameter 8cm, foot diameter 7.3cm, it is the shape of regulation, research work, fine matrix, uniform thickness, can be seen in the upper abdomen then horizontal marks birth, fetal exposure Department has "red flint." As the statue is handed down goods, so glazed left Cahen many years to come.

Lang Kiln Green is lime glaze containing copper oxide, oxidation in the atmosphere of a green, belonging to the copper green glaze. After the glaze is usually linked by the high temperature of about 1300 degrees from burning, but because of complexity of the process, the firing temperature control is extremely difficult to burn out the ideals and an emerald green glazed porcelain, a very low yield, so keep a very small amount of the world, and often the product Mainly to small pieces. From the existing tiles, in kind, Lang Kiln Green obviously has the following characteristics:

First, Lang kiln green uniform thin layer, the stability of the glaze, was green, beautiful clear, there are more glazed glass-like gloss, like a jade-like feel. Lang in the same kiln in green glaze is a good deal is that.

Second, in close Youxia Agency MATRIX film full of fine lines, known as the "winged flies." 10 times with a magnifying glass to scrutinize, in the small-glazed can be seen on the small little bit, I think it might be in the high-temperature firing process, the glaze by small bubbles formed.

Third, in-Office, there are enough at the end of the last lap but down enough to glaze, commonly known as "Lang does not flow," but very natural glaze down neatly, seems to be a kind of glaze to flow before the end of full drag, however only a feeling, thick enamel glaze to deepen Department, A dark green.

Fourth, Quanzu loach was back, for the walls inside the arch, with adequate facilities at the end of white flash of green-glazed, low-paragraph two-blue-and-white circle shows.

Fifth, Qing-white glaze inside, the thicker layer of enamel, without opening film, with the glaze at the end of his foot inside the green-glazed white flash was more visible difference. There is obviously rim around white powder known as the "light side grass."

Apple green this respect, from its matrix, the shape, hair color, as well as a variety of blue-and-white glaze with a clearly Kangxi porcelain features, but at present virtually no green porcelain kiln Lang on the details of the article, the experts are also very Less mentioned, but I think the Kangxi and green or green glaze kiln Lang significant differences. When I have a collection of Emperor Kangxi in green bottles, the whole pot from the mouth to a time when adequate facilities are green glaze, enamel layer of uneven thickness, and there are a number of leakage points glaze; Lang kiln green glaze with basically the same, but the glaze No fine lines under the opening film.

I always like to single Seyou, this kiln Lang Green Apple Blue and White Porcelain statue, collection of more than 30 years ago, in kind from the Department rim, it's "grass edge lights," Process is: In the first hanging white rim, and then In the external green cover, with respect in the last Qing-white glaze, the glaze is the number of hours to complete. Of course, because of the Green Blue and White Porcelain kiln is firing a specific age, I guess the "grass edge lights," Process is also produced in the process of gradually improved to perfection. Lang Kangxi Blue and White Porcelain Kiln Green "fly wing", "Lang does not flow," "light grass edge" of the three major characteristics of this identification is an important basis for the real thing. I believe that with the Shanghai academic study of ancient ceramics in-depth exploration of the ancient mystery of ceramics will eventually come out in the world.

Porcelain glaze decoration

A porcelain glaze decoration. Also known as the "color kiln." You Xia color ceramics is a major means of decoration, using dry pigment in the shape of the green (that is, semi-finished products) draw on a variety of decorative patterns, and then cover with white or light-colored glaze transparent glaze surface, into the kiln High Temperature (1200-1400 ℃) fired first. After the firing patterns was a transparent glaze over the membrane below the surface soft light, smooth and non-protruding, appears to be transparent crystal. It is characterized by well-preserved color, prolonged fever. We usually see the blue and white porcelain, porcelain You Lihong, Youxia three ceramic, ceramic, and so is the five Youxia Youxia fine ceramic classification.

You Xia Cai history

You Xia ceramic should be the emergence of the Three Kingdoms period dating back to the late Han Dynasty, but at that time just to paint color He simply place prize for the decoration of porcelain, not deliberately drawn decoration. You Xia real porcelain painted to appear in the Tang Dynasty. Changsha, Hunan Province at the time of the kiln craftsmen in order to iron oxide, copper oxide materials for the color green on the map in a different pattern, or write in text, verse, and then by the green-glazed Shi 1220 ℃ ~ 1270 ℃ high temperature firing. Shaanxi then Huangbao Yaozhou, Cixi, Zhejiang Yue kiln, and so has to follow one after another, from Youxia widely popular color, often creating Jingshizhizuo. The most typical is the world were known as the "porcelain country," the blue and white.

At present, the common belief among the archaeological ceramics blue and white were seen in the Song Dynasty, scholars have also earlier, at least back to the late Tang Dynasty. Yangzhou in 1983 Chinatown has unearthed a number of sites believed to be Tang's blue-and-white specimens, but too few in kind, and a complete lack of artifacts. You Xia Song Dynasty blue and white, but fired no difficulty.

You Xia Cai

A porcelain glaze decoration. Also known as the "color kiln." Burn-in or burning of tires on painted green, covered with a transparent glaze, into the kiln temperature (1200-1400 ℃) fired first. Bright surface soft, smooth and non-protruding. Because there are layers of enamel to protect the images from the mill, corrosion resistance, not by a long time off and be able to maintain the bright color and anti-toxins such as lead stripping. But the color varieties less material, color and glaze color are far from rich. Common species are blue, You Lihong, the exquisite blue-and-white, blue and white You Lihong, Youxia colorful, and so on. Changsha Kiln was founded in Tang and Song Ci Zhouyao be inherited, after the yuan to the development of kiln in Jingdezhen.