Middle and high-grade daily-use ceramics generally refer to bone ceramics.
Definition of bone China: short for bone China, scientific name bone China. It is a kind of porcelain made of animal bone charcoal, clay, feldspar and timely as basic raw materials, which is fired twice by high-temperature plain firing and low-temperature glaze firing. According to the standard of bone China made in Britain, it contains 30% tricalcium phosphate from animal bones, and the finished product is translucent, so it can be called bone China. On the other hand, the American standard is at least 25%.
Characteristics of Erguci:
1 Beauty of appearance: the porcelain is delicate and transparent, the shape is beautiful and generous, the color surface is moist and bright, and the flower surface is colorful.
High-grade: produced in Britain, it has long been a special porcelain for the British royal family and nobles. It is the only recognized high-grade porcelain in the world at present, which has dual values of use and art, is a symbol of rights and status, and is known as the king of porcelain.
3. Process: secondary firing, complicated process, only produced in Britain, China, Japan, Germany, Russia and Thailand.
Sangu Porcelain Manufacturer:
1 Tangshan, Hebei: the birthplace of bone China in China, and the largest production base of bone China in the world.
Zibo, Shandong: It is said that it is second only to Tangshan to strengthen the porcelain production base and produce bone porcelain.
Pingyang, Shanxi: Tangshan science and technology fell to Pingyang to build an important upstream manufacturing enterprise.
Shenzhen, Guangdong: Thanks to Tangshan's technical support, an awesome enterprise made bone China-Made in Shenzhen.
5. Jingdezhen: In the past, a small amount of production has developed rapidly in recent years. There are many manufacturers of bone China, but most of them belong to small and medium-sized enterprises.