All posts by: gkmill

The historical accumulation of steel slag is large, occupying land resources and causing environmental pollution. Calculated based on 13% of crude steel production,annual steel slag production reaches 135 million tons. How to make full use of steel slag has been a topic worthy of study in recent years. As a steel slag vertical mill manufacturer,Guikuang […]

To reasonably obtain the fineness of slag powder and effectively stimulate the activity of granulated slag, you must first select the appropriate grinding method and grinding equipment. The vertical slag mill developed by Guikuang Mining Equipment Manufacturing Co., Ltd. is an integrated equipment that integrates crushing, drying, grinding, separation, and transportation. It has a simple […]

Slag powder is a new type of building material made by drying and grinding slag.The composition of slag powder is close to that of Portland cement. It has its own hydraulic hardness and volcanic ash activity. Its own CaO content is low and its activity is relatively low. Poor, but it has high activity under […]

Calcium carbonate is an inorganic compound that is the main component of limestone (referred to as limestone) and calcite. Calcium carbonate is divided into two categories: heavy calcium carbonate and light calcium carbonate. Heavy calcium carbonate and light calcium carbonate have different properties due to their different particle sizes, crystal forms, and interface properties. Therefore, […]

Coal is produced and consumed in many countries, and coal is classified in different ways according to different purposes. The current classification method is based on the classification of coking coal, which mainly includes: anthracite, lean coal, bituminous coal, lignite, etc. The fixed carbon content in anthracite reaches 93%-98%, and the volatile matter is less […]

Wollastonite is a naturally produced calcium metasilicate mineral that is widely used in industrial sectors such as ceramics, plastics, rubber, paints and coatings. Among them, wollastonite consumption is growing fastest in the plastics market. Wollastonite is used as a filler in plastics and rubbers to take advantage of its low viscosity, high dispersion and low […]