White porcelain is a type of traditional Chinese porcelain classification (celadon, blue and white porcelain, colored porcelain, white porcelain). It is made of porcelain with low iron content and fired with a pure transparent glaze. There is no or only a very small amount of colorant in the glaze, and the green glaze is hung.

Plain white porcelain fired by a high-temperature flame in the kiln. In ancient China, white porcelain was divided into four types: white glaze, sweet white glaze, green and white glaze and ivory white.

Among them, ivory white is the pure white glaze of the Dehua kiln in the Ming Dynasty. Because the content of ferric oxide in the glaze is particularly low, and the content of potassium oxide is not particularly high, coupled with the neutral atmosphere used during firing, the glaze color is particularly pure. From the outside, the color is glossy

Moist and bright, milky white like clotted fat; Under the light, the glaze is faintly pink or milky white, so it is called lard white and ivory white. Europeans also call this glaze goose down white, Chinese white.

The mutton fat white jade porcelain that Ling Shizhe wants to make belongs to ivory white. Sheep fat jade porcelain - that is, Dehua porcelain white porcelain, is different from the northern white kiln in the Tang and Song dynasties, and also different from Jingdezhen Qingbai porcelain. Dehua kiln is adjacent to the production of porcelain clay, which is softer and contains

The iron content is relatively low, and the potassium content is high, and the utensils made of this raw material are white and moisturizing, like clotted fat, such as beautiful jade. Under the sun, it is translucent lard-like, faintly pink or milky white, so it is called "sheep fat jade".

Commonly known as "ivory white". After being sold to Europe, it was called "the pearl of the porcelain altar" by the French. The texture and luster are similar to the best in nephrite jade-mutton fat white jade, as the name mutton fat jade porcelain. The firing of mutton fat jade porcelain is very difficult and the process is complex. Normally,

Only one finished product can be produced in multiple pieces of firing, and the pass rate of large finished products is even lower. The almost harsh manufacturing process and extremely low yield rate highlight the scarcity and preciousness of the best mutton fat jade porcelain. It not only symbolizes "benevolence, righteousness, wisdom, courage,

Clean" gentlemanly character, and symbolizes the secular emotions of "beauty, nobility, auspiciousness, gentleness, and tranquility". During the Tang Dynasty, it was famous all over the world as a tribute, and during the Qing Dynasty, mutton fat jade porcelain can be said to have reached its peak and became a long-standing China

One of the most glorious points in the history of ceramics. The Republic did not solve the yield of mutton fat white jade porcelain until the 80s, and the cost was greatly reduced

Porcelain.

Although I know the formula technology and production process, but this is Hong Kong, the clay here is still different from the mainland, and the process and formula technology still need to be adapted and optimized. Ling Shizhe set up a laboratory, laboratory equipment

It cost more than 40w Hong Kong dollars, what is the concept of 40w Hong Kong dollars in the 60s, this is not the most expensive, the most expensive is those production equipment imported from West Germany, more than 800 w marks, although I know that Ling Zhigao was slaughtered by the Germans,

The normal price should be between more than 300 and 400w marks, but who calls you China backward, who calls you China unable to produce it, you can only admit slaughter. Ling Zhigao spent such a large amount of money, and he was full of great expectations for this ceramic factory

It's a pity that the wish is a beautiful reality is skinny, and soon he can't laugh, since the factory started, the product sales are quite bad, there is no competitiveness, these ordinary mass goods are actually produced with such advanced equipment, Jane

It's just an anti-aircraft gun to fight mosquitoes, a great waste of waste, what kind of strange thing is this Ling Zhigao, why no one came to persuade him, the production efficiency is high, but these equipment are used to produce those road goods that have no technical content,

Ling Shizhe was completely speechless by this cheap father.

Ling Shizhe ate and lived in the laboratory, and also found the technical backbone of the factory, a total of 13 people. Ling Shizhe led this group of technicians to work day and night, and everyone was quite dissatisfied, but Ling Shizhe spoke: "It's okay if you don't do it."

Then get out of here, there are unemployed people in society now, three-legged toads are not easy to find, two-legged people are not easy to find, don't do it, stay if you are willing, and the results will be greatly rewarded." Seeing Ling Shizhe so tough, this body is delicate and expensive

The prince of the prince leads by example, what else do those technicians say, follow him to toss. See what he can do.

Although Ling Shizhe has the technology in his hands, it is not easy to find a clay process suitable for Hong Kong, and it takes a lot of time and repeated experiments to find the best formula ratio, and the level of these technicians

It's not very high, except for 4 college students, the rest of the people's education is not high, only a secondary school degree, like Ling Shizhe in the previous life, they all relied on their own efforts to gain a firm foothold in this industry, and many of them relied on experience to adjust the formula, lack

Lacking rigorous scientific theories to guide, although Ling Shizhe has a detailed scientific research plan, and it is the adjustment of the technical process in the successful technology, which is the simplest scientific research adjustment, but the entire scientific research progress is not fast at all, if it is not for the 4 college students

Help, I don't know what it will be like to be tired. But Ling Shizhe's temperament in his previous life was stimulated, no matter how difficult it was, no matter how much time he had to get out, this was still on the basis of the success of others, and he only needed to adjust and optimize it, such a simple job

I can't figure it out, what else can you do in the future. What will you do with more complex scientific research tasks in the future, he plunged headlong and led these personnel to work research and development. They were also moved by Ling Shizhe's share, and they did not complain, and changed from passive

Initiative, efficiency is slowly improving. Since Ling Shizhe was like them in his previous life, he had no culture, and he relied on self-study and such hard work to get ahead, he knew how hard it was, so he didn't discriminate against them in the slightest

I took the trouble to explain to them, give them guidance, and give them a detailed explanation of the operation methods and various improvement plans of these experimental equipment. Technicians are becoming more and more aware of these methods, understanding them more and more, and they are becoming more and more proficient in operation and experimental efficiency

Getting higher and higher, and finally after 2 months, they finally determined the final technical formula and process plan. When they walked out of the lab, they were all unshaven and tired.

When Ling Shizhe was the last to come out, when he walked out of the laboratory tired and saw a lot of people gathered outside at some point, Ling Shizhe saw at a glance that there was his mother who was the era, his cheap father, and his father's three wives.

There are also his brother and sister, and his 6-year-old half-sister, there is a factory director, and the workers of the whole factory, and a few Europeans and Americans, they are my father's business partners, when they heard that his son made a new ceramic product today, they also came to see the excitement, he

We want to see what kind of new product it is, whether there will be a good market, if there is, then talk about agency, no one will be unable to get along with money, although they do not think that the Chinese can make advanced products, but considering that this is porcelain

, China is a big porcelain country, the best porcelain in the world is produced in ancient China, although he has declined, is no longer a porcelain power, but is still a porcelain power, her bottom is still there, I want to see what kind of miracles those Chinese can come out,

Here it is.

Ling Zhigao took a step forward and asked, "How?"

Ling Shizhe took out this newly made new porcelain and held it flat in the air, everyone let out a "hiss" exclamation, and saw the porcelain in his hand, it was a bowl-like porcelain, without any variegation, except for white or white, white like milk, white like mutton fat and white jade, very soft, without a little dazzling

Warm and jade, sparkling in the sun, dazzling. Ling Shizhe took out another bowl and held it out with his left hand, it was a white background color bowl, on the bottom of the pure white mutton fat jade, there were several colorful patterns, a child holding a golden big carp, this is an auspicious pattern of fish every year, the golden big carp is like a living, the child holding the big carp is naughty, his eyes are expressive, and he is holding an emerald green lotus leaf in his left hand, and the whole bowl is so bright and beautiful, it is a beautiful work of art.

"Yield, 99". Ling Shizhe knew that in ancient China, there was mutton fat white jade porcelain, but because the yield rate has been very low, so the number is not much, if the ceramic factory wants to make a lot of money from mutton fat white jade porcelain, it must overcome the difficulty of the yield rate to block the Chinese porcelain people for thousands of years, only in this way can the factory have hope.

"Yes, it's successful, it's successful", I don't know who shouted out, followed by all the people who shouted loudly and cheered loudly, looking at their cheerful appearance, Ling Shizhe knew that their hearts had been holding back for too long, since my father bought this factory, it has never been good, in order to strengthen its competitiveness, it has spent a lot of money to buy advanced production equipment from Germany, but it is still not good, the group has thought of a lot of ways to be useless, today Ling Shizhe has come up with this world after 2 months of hard research and development. But when the porcelain products advanced for 20 years, they were completely cheered, they were completely excited, they dared to be so proud, they shed tears of joy on their faces one by one, and some people covered their faces and squatted on the ground and cried, they were suppressed for too long.