In layman's terms: the utensils made with clay are called pottery, the vessels made with china clay are called porcelain, and chinaware ceramic is the general term for pottery and porcelain. Today Guangdong Hosen will talk about the difference between pottery and porcelain. 1. The firing temperature of pottery is generally around 900 ℃ with different firing temperature, while porcelain needs to be fired at a high temperature of 1300 ℃; 2. The firing temperature of pottery with different hardness is low, and the green body is not completely sintered. The voice asks, the carcass has poor hardness, and some can even make groove marks with a knife. The firing temperature of porcelain white porcelin dinnerware is high, the carcass is basically sintered, and the sound is crisp when knocked. It is difficult to make groove marks on the surface of the carcass with a general knife; 3. It is porcelain clay, namely kaolin (named because it was discovered early in Gaoling Village, Dongxiang, Jingde Town, Jiangxi Province); 4. Pottery bodies with different transparency are not translucent even if they are relatively thin. For example, the black pottery of Longshan Culture is as thin as an eggshell, but not transparent. The matrix of porcelain is translucent regardless of its thickness; 5, different glazes There are two types of pottery: unglazed and glazed. The glazed pottery glaze can be melted at a lower firing temperature. There are two types of porcelain glaze, which can be fired with the carcass at a high temperature, or can be fired at a high temperature with a low-temperature glaze on a high-temperature unfired tire, and fired at a second low-temperature; In the above aspects, the main condition is the raw material And firing temperature, several other conditions are closely related to these two conditions. The above is Guangdong Hosen's explanation of the difference between pottery and porcelain. The invention of pottery is not a special invention of the ancestors of a certain country or a certain region. It is shared by mankind. As long as they have sufficient conditions, any agricultural tribe or group of people can make pottery. is different. It is a unique invention of our country. Afterwards, it was exported to overseas in large quantities by sea and land, which made porcelain technology spread all over the world. Therefore, porcelain is one of our great contributions to world civilization.
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Guangdong Hosen Two Eight Ceramics Co.,Ltd sells Porcelain Dish Set and yet their focus on operational excellence and mastery of distributed manufacturing facilities Ceramic Dinnerware Sets has made them the dominant player in the space.
Guangdong Hosen Two Eight Industrial Co.,Ltd. is a professional ceramic tableware manufacturer. It is committed to provide customers with one-stop purchasing service for hotel supplies and catering suppliers about 20 years by now. Sitemap
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