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Kefid calcite superfine mill is the professional equipment to process 325-2500 mesh powder

2018 01 04 Click:225

Calcite is a widely distributed calcium carbonate minerals. Its crystal shape is various. Their aggregation can be a cluster of crystals, also can be granular, massive, fibrous, bell-like, earthy and so on. Calcite has important application value in...

The coarse powder mill is suitable for 4-120 mesh quartz sand processing

2017 12 21 Click:320

Quartz sand has very wide range of applications. Quartz stone materials used in the general market need to be processed to 5-200 mesh, we usually using mill to achieve. For the processing of casting sand and building sand, we directly use 5X sand mak...

Kefid environmentally friendly 6S series vertical shaft impact sand making machine

2017 12 01 Click:226

Kefid produced various models of specifications crushing equipments such as jaw crusher, impact crusher, multi-cylinder hydraulic cone crusher, sand making machine, mobile crushing plant,etc. Among them, 6S series vertical shaft impact crusher (sand...

Environmental protection slag processing new upgrade raymond mill

2017 11 09 Click:216

Slag powder, which is a high-quality concrete admixture and cement admixture, is recognized as one of the preferred hybrid materials in the world with highly durable concrete structures. Mixed with slag powder concrete has the characteristics of low...

Kefid will participate in the 122nd Canton Fair

2017 10 17 Click:235

Canton Fair is China Import and Export Commodities Fair which held in Guangzhou every spring and autumn with 55 years of history.Kefid can be described as Canton Fair regulars, also widely recognized in the mining machinery industry. Kefid will partic...

Kefid vertical mill can improve pulverizing efficiency in cement industry

2017 10 12 Click:226

Drying in cement company means reducing the water in slag and other materials to improve the grinding efficiency, so as to achieve the purpose of energy saving. If the temperature is too low, the evaporation intensity will be reduced. If you need to...