What is the difference between ceramic and bone china?

Ceramics are materials and various products made of clay as the main raw material and various natural minerals through crushing, mixing, molding and calcination. Bone china is short for bone china, the scientific name of which is bone ash porcelain. It is a kind of porcelain made of animal bone charcoal, clay, feldspar and Shi Ying as basic raw materials and fired twice by high-temperature Plain firing and low-temperature glaze firing. So which is better, ceramic or bone china? What are the differences between bone china and ceramics? The difference between bone china and ceramics 1. Weight: Bone China of the same type will be very light compared with ceramics; 2. Color and lustre: the color and lustre of bone china is as warm as jade, and the color of ceramics is so green. 3. Permeability: The light transmittance of bone china is very good. 4. Good heat preservation: Compared with traditional porcelain, the heat preservation of bone china is better, have better taste when drinking coffee or making tea; 5. More durable: due to the different components of bone porcelain and ordinary porcelain, it can be thinner, tougher and more wear-resistant, not easy to wear and crack, and bone porcelain will not crack once in water at 180 ℃ and 20 ℃; 6. High-grade: bone china is a kind of high-grade porcelain recognized in the world at present, which has dual values of use and art. It is a symbol of rights and status. The picture will be very real on bone china, very clear 7. Listen to the sound: hold the bone china in your hand and knock the bone china bowl with a pen or a small stick, which will make a sound like a bell; 8. Choose a bigger bone china bowl. Pour so much water into the joint of the finger. Dip your fingers in the water and rub around the bowl. At this time, it will make a resonance 'squeak' sound.