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家里有套漂亮的骨瓷茶具

(2020-03-18 16:24:35) 下一个

我很喜欢,因为漂亮,蓝花奶白色的底很干净,里面的证书写了骨瓷,我就上网查了,增加了好多的知识。于是我把这套骨瓷茶器做了个视频保存了。请点击视频看。


骨瓷(英語:bone china)在烧制的瓷泥中加了动物骨灰,主要用猪和牛骨,以改善瓷器的玻化及透光度。 骨瓷是低温软性瓷,只能用模具旋制或注浆等工法生产,成品率低所以价格高。

维基上的英文解说:

Bone china is a type of porcelain that is composed of bone ash, feldspathic material, and kaolin. It has been defined as "ware with a translucent body" containing a minimum of 30% of phosphate derived from animal bone and calculated calcium phosphate. Bone china is the strongest of the porcelain or china ceramics, having very high mechanical and physical strength and chip resistance, and is known for its high levels of whiteness and translucency. Its high strength allows it to be produced in thinner cross-sections than other types of porcelain.
 

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