Slag Powder Replaces Cement To Make More Benifit

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The primary difference between concrete and cement is that concrete is an composite material made of water, aggregate, and cement. Cement is a very fine powder made of limestone and other minerals, which absorbs water and acts as a binder to hold the concrete together. While cement is a construction material in its own right, concrete cannot be made without cement. While the two terms often are incorrectly used interchangeably, concrete and cement are distinctly separate products. Thanks to the modern construction requires more and high technical demand for concrete, besides chemical additives widely usage in concrete project, active mineral powder has got great attention by material and construction industry home and aboard, even take it as the sixth part of concrete, slag powder is a very good active mineral powder which is popularly used in cement concrete. Slag powder is a Powdery material which is grinded by grinding mill, it can be used in cement and also a mixture in concrete, it has a great difference to silicate cement which contains 20%-70% slag. As with the slag processing, Henan Hongxing Mining Machinery Co., Ltd. specialized in producing those kinds of equipment, such as , comhydraulic cone crusher,, LM vertical mill. The slag can be effectively handled through well-designed production line . The crushing and screening lines use the system of master, chain, monitoring, which realized a fully automated production and the production is more scientific and rationalFeed grizzly, easier to use, it has greatly improved the productivity. The production line of the steel slag crushing and delivery system has installed dust removal device and took a fully enclosed operation, which effectively reduce the dust emissions. The entire production process is composed by two jaw crusher, a fine breaker, five iron removal process, five screening and other process, which forms the deep processing of steel slag granulation process of a "three-breaking five selected five screening". The process has the_characteristics of high magnetic selection ability, good recovery of ferrite and the ferrite content in tailings has reduced by 17% or less, which greatly improves the active ingredients of steel production. Slag powder as the mixture of concrete, it can replace cement in some extent to make better economic benefits and also to improve the performance of concrete. And the most common equipment to deal with slag is vertical mill, the vertical mill developed by Hongxing Machinery can make high quality slag powder and the manufacturing process is very simple. At present, we has obtain very mature slag grinding technique and equipments, there are so many big steel company in the world are using thisslag powder making system. As the professional manufacturer of complete sets of mining machinery, such as Spiral classifier price, Henan Hongxing is always doing the best in products and service.

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