Raw materials for ceramic production

Ceramic is an ancient and common handicraft, made of some common raw materials. In ceramic production, the selection of raw materials is very important, because they directly affect the quality and performance of ceramics. In this article, we will learn about some common raw materials for ceramic production.

china clay

Porcelain clay is a common ceramic raw material, which is made of clay containing kaolin. The main components of porcelain clay are silicate and alumina, which makes porcelain clay have good fire resistance and chemical corrosion resistance. In the production of ceramics, porcelain clay is one of the main raw materials for making porcelain and pottery.

quartzite

Quartz sand is a silicate mineral, which is made by grinding silicate rocks. Quartz sand has many uses in ceramic production. It can be used to make glaze and pigment of ceramics, and can also be used as raw material for porcelain making.

feldspar

Feldspar is an alkaline mineral, which is composed of potassium, sodium, aluminum, silicon and other elements. In ceramic production, feldspar is a very important raw material, which can be used to make ceramic glaze and pigment, and can also be used as raw material for porcelain making.

Red iron ore

Hematite is an iron-containing mineral, which is mainly used to make ceramic pigments in ceramic production. Hematite is red or brown which makes it a very popular ceramic pigment.

operation sequence/order

In ceramic production, the selection and use of raw materials are very important. Here are some common steps:

1. Choosing the right raw materials: It is very important to choose the right raw materials in ceramic production. The choice of raw materials should be based on the use and requirements of ceramics.

2. Grinding raw materials: Before using raw materials, raw materials need to be ground to make them more delicate and uniform.

3. Mixing raw materials: mixing the ground raw materials together to make ceramics.

4. Making ceramics: molding and firing the mixed raw materials to make ceramic products.