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Time:2017/9/1 17:10:37 Click on:

Mullite stone is an object fired from fire-resistant soil. It is generally in the shape of a mushroom, a circle, or a cake. Today, it is important to understand the use of mullite stone.

The name of the mulling stone has been for a long time. In 1743, Tang Ying's book entitled “Study on the Mirror of Pottery” in the Qing Dynasty had already been explicitly called “匣钵”. Therefore, this title has had a history of more than two hundred years since its presentation. Because of its shape, it is not only like “匣” but also “钵”, so the ancients called it “匣钵”. Regarding the effect of the embarrassment, Tang Ying also said in the “Study on Crafting Pottery”: “The kiln is raging, and the conflict is flawed. This is why we must use it. Now if we want to give a constitution, we can roughly say: Hey, When the ceramic product is fired, it must be made of refractory material to maintain the air permeability, thermal stability and high temperature strength in order to fill the blank body in the kiln and avoid fumes and other harmful impurities contaminating the product and forming defects. Containers: There are three main reasons for the effectiveness of mullite stone:

(1) With the mullite mortar, it is possible to store more kiln bodies in the kiln, stack them in a regular manner, and compare the stability; while the exposed green bodies are not convenient for stacking in the kiln due to low mechanical strength. of.

(2) The product can be maintained from the defects and impacts of smoke and other harmful impurities.

(3) Separating the products from one another and not sticking together after the glaze is melted.

Mullite stone is an object fired from fire-resistant soil. It is generally in the shape of a mushroom, a circle, or a cake. Today, it is important to understand the use of mullite stone.


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