Black talc is a general term for black and grayish black talc. Talc is a kind of magnesium rich silicate mineral. The main components are magnesium oxide, silicon oxide, aluminum oxide, iron oxide, titanium oxide, sodium oxide and potassium oxide.
The crystal is in pseudo hexagonal rhombus plate shape or column shape, commonly in sheet shape, scale shape and dense block shape, with luster, hardness of 1-1.5, with sliding feeling and small specific gravity. In addition to meeting the domestic market demand, black talc products are also exported to foreign countries and other regions.
Calcined talc can obtain high white ultrafine powder after superfine grinding. After calcination, the whiteness is as high as 95%. It has good insulation, heat resistance, adsorption, lubrication and other properties, and is widely used in coating, plastics, rubber, high-grade ceramics and other industries. Black talc raw ore is mainly used as the embryo of general ceramics, and calcined white talc is used for high-grade ceramics such as floor tiles.
The main components of black talc are magnesium oxide, silicon dioxide, etc. as a filler in the chemical industry, it can be used in paint , plastic, cable, white paper, medicine, textile industry, wall and floor tiles, ceramic industry and other aspects, with a considerable market prospect.
SMMVIK Machinery is a benchmarking enterprise in the field of powder equipment manufacturing, with rich production experience and high-tech application. Through continuous innovation and development, the market share of vertical mill, ultra-fine mill, Raymond mill, ring roller mill and other equipment has been rising, creating rich profits and considerable market prospects for non-metal ore powder customers.
SMMVIK Machinery has many years of R & D experience and is a reliable old brand manufacturer. It mainly develops and produces various crushing equipment, sand making equipment, grinding equipment and various production lines. If you are interested in our equipment, you are welcome to consult, We have professional customer service personnel to give you a detailed introduction. We can also configure a production line suitable for you according to your budget, output, feeding granularity and discharging granularity to maximize your income. At the same time, we also have perfect pre-sales and after-sales services to ensure the normal and stable operation of the equipment. We look forward to your arrival.
