All posts by: gkmill

One of most important nature resource is graphite, due to its special structure, graphite has the following special properties: High temperature resistant type: The melting point of graphite is 3850±50℃, and the boiling point is 4250℃. Even if burned by ultra-high temperature arc, the weight loss is very small, and the thermal expansion coefficient is […]

For grinding graphite, marble, limestone, barite, dolomite and other non-metallic minerals, which manufacturer’s mill equipment can be used to increase production? The new Raymond mill equipment is a special equipment successfully which can grind 80-400 mesh powder with good fineness, excellent particle shape, good particle shape, high classification efficiency, and long equipment life. Graphite powder […]

High power stone impact crusher machine can deal with side length less than 500 mm, less than 350Mpa compressive strength of all kinds of coarse, medium and fine materials (granite, limestone, concrete, etc.), widely used in all kinds of ore crushing, railway, highway and construction industry. High power stone impact crusher machine shows incomparable performance […]

In the large scale water conservancy project, people pay more attention to the production of aggregate. Developing new sand making process and adopting advanced sand making machine will improve the reliability of artificial sand production line. And the quality is good investment cost is reduced. For large scale water conservancy project, particularly the high intensity […]

Depending on the advantages of high quality, advanced process, sincere service, etc. highlights, the third generation sand making machine called GK Vertical Shaft Impact Crusher has won many praises from customers. GK Vertical Shaft Impact Crusher takes advantages of small covered area, high economic benefit of investment, quality finished products and low stone powder rate, […]

Flyash is one of the biggest displacement industrial residue in China. With application of flyash is wider, the requirement of grinding technology is also improved. Traditional Raymond Mill and Ball Mill can’t satisfy the demand about capacity and output size, but this new vertical mill must be popular grinding machine depending on advantages of advanced […]