In home decoration and daily life, we often come into contact with all kinds of porcelain, such as tableware, vases, etc. Among them, bone china and ceramics are two common types of porcelain. Although they are both a type of porcelain, there are some significant differences between them. Below, the difference between bone china and ceramics will be described in detail.
First, let's take a look at what bone china is. Bone china, as the name suggests, is a type of porcelain made from animal bone meal as the main raw material. Its main components include high-purity feldspar, quartz, clay, etc., as well as a small amount of bone meal. The addition of bone meal makes bone china have excellent light transmittance and whiteness, and at the same time can improve its hardness and strength. As a result, bone china typically has a smooth surface, a delicate texture, and an elegant appearance.
Next, let's take a look at what ceramics are. Ceramics are inorganic non-metallic materials made from natural ores fired at high temperatures. Its main components include kaolin, quartz, feldspar, etc. The manufacturing process of ceramics usually includes steps such as molding, drying, and sintering. Due to the different raw materials and manufacturing processes of ceramics, it can be divided into many different types, such as hard ceramics, soft ceramics, underglaze colored ceramics, etc.
So, what is the difference between bone china and ceramic?Here are the main differences between them:
1.The raw materials are different: as mentioned earlier, the main raw material of bone china is animal bone meal, while the main raw material of ceramics is natural ore. This makes bone china and ceramics different in color, texture, and performance.
2.The production process is different: the production process of bone china is relatively complex, and it needs to be fired and polished many times. The manufacturing process of ceramics is relatively simple, and only needs to be fired once or several times.
3.Different properties: Due to the differences in raw materials and manufacturing processes, bone china and ceramics are also different in performance. Bone china typically has higher hardness, strength, and abrasion resistance, while also being more brittle. Ceramics, on the other hand, are comparatively softer but have good impact and abrasion resistance.
4.*Different: Due to the complexity of the raw materials and production process of bone china, its ** is usually higher than that of ceramics.
5.Different uses: Bone china is usually used to make high-end tableware, tea sets, etc., while ceramics are widely used in various fields, such as architecture, art, home decoration, etc.
In short, although bone china and ceramics are both a kind of porcelain, there are significant differences in their raw materials, production processes, properties, and uses. Understanding these differences helps us make better choices when buying and using porcelain.
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