Kaolin is a kind of non-metallic minerals. It is a kind of clay and claystone mainly composed of kaolinite clay minerals. Because it is white and delicate, also known as white dolomite. Thanks to the name of Gaoling Village in Jingdezhen, Jiangxi Province.

Its pure kaolin is white and delicate, soft and earthy, with good plasticity and fire resistance and other physical and chemical properties. Its mineral composition is mainly composed of kaolinite, halloysite, hydromica, illite, montmorillonite, and quartz, feldspar and other minerals. Kaolin is widely used, mainly for papermaking, ceramics and refractory materials, followed by paints, rubber fillers, enamel glazes and white cement raw materials, a small amount for plastics, paints, paints, wheels, pencils, cosmetics, soaps, Pesticides, pharmaceuticals, textiles, petroleum, chemicals, building materials, defense and other industrial sectors.

Ultrafine mill

Guilin hengda mining machinery Co., Ltd is a professional ultrafine mill maufacturer from China. For kaolin ultrafine mill, HGM series is a good choice, not only for its factory price, but also multiple layers of multiple grinding roller, grinding wheel bracket with a combination of structure, the drive spindle is s multi-angle diamond-shaped structure, crushing power strong, less maintenance, easy demolition, low cost, and the finished product does not turn back.

HGM multi-layer curved roller mill is the ideal equipment for the current dry production of non-metallic mineral powder. Main Unit equipped with built-grading institutions, grading wheel unique structure, grading effect, powder particles concentrated, no large particles of pollution. Grinding ring with a special wear-resistant alloy steel or high chromium manufacturing, life increased by 2-3 times. Main unit base with the overall cast steel structure, high structural strength, shock absorption performance.

HGM ultrafine mill specifications: 

Max feeding size: ≤20mm

Main unit power:132/200KW

Capacity: 0.8-12t/h

Final product size: 3-35μm

Applications: It is applied to the processing of nonmetallic minerals with the water content less than 10% and the Moh’s hardness under6, such as calcium carbonate, talcum, barite, wollastonite, feldspar etc.

20th Apr. 2018