My system is not decent

Chapter 1858 Newly burned Dazu vegetarian, Jiurun
Whether the Ru kiln is celadon or white porcelain is now a very controversial topic.

What are the representative porcelains of Qingbai porcelain?Does the place where the blue clouds open after the rain belong to Qingbai porcelain?
In terms of kiln series, Ru kiln belongs to the celadon series.

And from the kiln mouth to distinguish, south green and north white, although Nanhe Province belongs to the Central Plains region, but the firing process is based on the technology of Yue kiln system in Jiangsu and Zhejiang regions.

Therefore, it is now determined that the first four of the five famous kilns in Song Dynasty, namely Ru, Guan, Ge, and Jun, belong to celadon, and Ding kiln belongs to white porcelain.

Many collectors who do not understand the history of Ru porcelain will mistakenly think that Ru porcelain only talks about glaze color, as long as it is blue, it is Ru porcelain. This is the biggest misunderstanding in collecting Ru porcelain.

Because it doesn't mean that there are Northern Song celadon, but it can be said to be Ru kiln celadon.

The Tianqing glaze of Ru porcelain in the Northern Song Dynasty is made of pure natural ore in Ruzhou.

A reasonable formula requires thousands of continuous experiments and deployments.

The glaze does not contain any chemical elements such as chromium oxide or vanadium zirconium blue.

Some modern azure glazes are made of chromium oxide or vanadium-zirconium blue.

Because the color is developed by the colorant, the color tone is single, so it can only be called azure glaze.

This kind of color glaze is not as thick and natural as the sky blue glaze of Ru porcelain, and there is an obvious essential difference between the two when compared together.

Cyan glaze is the same as other porcelains. When fired, the glaze color is azure and will not change with the light.

In distinguishing the glaze color, there is a misunderstanding, that is, the enamel of Ru porcelain is matte?
The glaze color of a certain brand of Ru porcelain in Wanwan is similar to the glaze color of Ru porcelain collected in the Palace Museum in Wantai, which is matte celadon.

But it is worth noting that the Ru porcelain collected by the Palace Museum was once used as a utensil in the Song Dynasty, and it was later regarded as a treasure by Emperor Qianlong.

Some are even buried deep in the soil. After nearly a thousand years of oxidation, some merchants regard it as a gimmick, and mistake Ru porcelain for matte.

In fact, the beauty of Ru porcelain is not due to the glaze color of Ru porcelain, but the jade-like enamel.

And we all know that firewood kilns were used in the Song Dynasty, and firewood was added manually. When firing, each piece of Ru porcelain was placed in a different position.

If you understand the common sense of porcelain firing, you will understand that the glaze color of each piece is more or less different.

Just rely on a single photo of Song Ru under a certain light.To judge the glaze color of Ru porcelain, it is really especially IQ tax harvested by merchants.

Then there is the chemical glaze, it will not have the typical characteristics of Ru porcelain above?

Because of the color glaze used in modern imitations, it is a modern artificially configured color glaze. In fact, it is no different from the ten yuan colored porcelain bowl on the street.

Add more if you need more depth, and less if you need shallower.

This is completely out of the relationship between ceramic glaze color and fire, and the firing rate can basically reach 99%.

Therefore, the color of the same batch of porcelain is stable and there is no flaw at all.

The air bubbles of Ru porcelain in the Northern Song Dynasty can be vaguely seen on the edge of the vessel wall with light, and the air bubble characteristics of Liao Ruochenxing can be seen faintly, and bubbles of different sizes can be seen with a 30X microscope.

The opening is very hard, and it is formed at one time. It is all very hard lines. It is more like the opening of official kiln and Ge kiln.

The times are different, the process of craft firing and the composition of the raw materials used are also different. The glaze layer of porcelain fired by each kiln must have different characteristics.

Therefore, in addition to identifying porcelain based on its shape, weight, and color, it is also necessary to analyze its composition with the help of scientific instruments.

Microscopic observation of the surface of objects is a convenient and direct method.

Because various phenomena such as air bubbles, cracks, and scratches appear on the glaze surface, it can also be used as an introduction to the study of porcelain technology and identification.

The whole production process of Ru kiln is very troublesome, from taking soil, refining mud, plating boxes, repairing molds, washing materials, making blanks, printing blanks, turning blanks, painting blanks, glaze, filling the kiln, opening the kiln, colored vessels, firing, etc. Furnace and other fourteen steps.

Among the three most expensive colors in Ru kiln, sky blue is the most expensive, pink green is the most precious, and sky blue is the most precious.

So what is the status of Ru kiln white-glazed porcelain in the rivers and lakes? This depends on what individuals think.

Because the quantity is too small, if there is no hype, the price will naturally not go up.

However, if it really appears on the market, because the quantity is too small, it will be sold at a sky-high price.

Of course, this requires an antique master with a certain status in the world to endorse this porcelain.

Otherwise, he would either be cheated or suppressed, thus selling it for a cabbage price.

After all, what the world is looking for is the white of Yongle, or the red of Xuande.

When these porcelains are dazzling, what has to be admired is the green glaze of the Yongzheng Dynasty.

Among the collectors all over the world, Ru Kiln is the most cherished by several Nihong people.

Why?Because the Shintoism of the Neon Man is similar to the early Taoism in China.

The era when neon admired my country the most in history was also the Tang and Song Dynasties.

Now the porcelain used in the tea ceremony, flower ceremony, and incense ceremony of the Neon people are all "celadon" in the style of Tang and Song Dynasties instead of "blue and white".

Even in the turmoil since the end of the Qing Dynasty, Nihong people have always had little interest in my country's Ming and Qing porcelains.

The bulk of their collections are mainly celadon, ticking red, calligraphy and painting, etc.

On the contrary, since the Yuan Dynasty destroyed the Song Dynasty, our people have gradually removed the taste of their ancestors from the depths of their memory, and fell in love with the complicated patterns from the Middle East.

It's just that this time Chen Wenzhe also saw a piece of Ru Kiln white porcelain, so he had so many emotions.

His harvest this time is still the five colors of the Yuan Dynasty, and even the five colors of the Song Dynasty.

It's just that colorful porcelain went through the Tang and Song Dynasties, and it was not really confirmed until the Jin Dynasty.

This is the result of academic research on the five-color porcelain on glaze of the Jin Dynasty that has been discovered in archaeological excavations in the past ten years, as well as overseas.

In particular, the red color on glaze of the Ding kiln in the Jin Dynasty and the added color on the glaze of the Cizhou kiln system can be concluded to be the primitive stage of the glaze color, which played an enlightening role in the appearance of the later Jingzhen five-color porcelain.

In the Yuan Dynasty, Jingzhen gradually developed into the center of my country's porcelain industry, and the porcelain of the "Private Kiln" laid the foundation for the production of colorful porcelain.

Qing Zhuyan's "Tao Shuo" records: "Newly burned Dazu vegetarians will last for a long time. There are blue and five colors, and the flowers are vulgar."

This comment holds that, as a new variety of multicolored wares, it is not as good as the Shufu porcelain, egg white porcelain and blue and white porcelain in the Yuan Dynasty, which reflects the aesthetic custom of favoring white in the Yuan Dynasty.

This is a powerful footnote for later generations to understand the fact that there were colorful porcelains in the Yuan Dynasty.

Mr. Tong Shuye once said: "From the perspective of the entire history of porcelain development, the Yuan Dynasty was a period of decline. Although old porcelain declined, new porcelain was already brewing. We cannot underestimate the innovative factors in Yuan Dynasty porcelain."

Yuan Dynasty multicolored porcelains bearing the inscription "Bolingdi" were discovered. The vessels are generally large in size, bright in color, and the painting is extremely perfect, and each piece can be called a masterpiece.

Thinking of this, Chen Wenzhe directly picked up a big pot, and sure enough, there was a Boling style under this big pot.

This money has been confirmed, it does exist, and it is the official money of the Mongolian Yuan government.

(End of this chapter)