Iron ore crushing: Ore dressing plant generally adopts three phase crushing process to crush ore: coarse-crushing, medium-crushing and fine-crushing. The most commonly used ore crushers or minetal crushers are jaw crusher, hammer crusher, impact crusher and cone crusher. 2.1m or 2.2m gyratory crusher is often used in coarse crushing (primary crushing), while 2.1m or 2.2m standard cone crusher for medium crushing, and 2.1m or 2.2m short-head type cone crusher for fine crushing. Through the coarse crushing, the size of ore is less than 1m, and after medium crushing and fine crushing, the size becomes less than 12mm. The product with suitable size will be transferred to the final product pile while product with unsuitable size will be transferred to the crusher for re-crushing.
Industrial sand and gravel typically are mined from open pits of naturally occurring quartz-rich sand and sandstone. Mining methods depend primarily on the degree of cementation of the rock. In some deposits, blasting is required to loosen the material prior to processing. The material may undergo primary crushing at the mine site before being transported to the processing plant.Construction Sand Crusher of Hongxing heavy industry is also called VSI5x sand making machines or the VSI5x vertical shaft impact crusher, it has the lower cost, simple production technology, high compressive strength , durability , strength grade range. Due to those advantages, the market demand of concrete is increasing. It is widely used in construction, shipbuilding industry, machinery industry, marine development and geothermal projects.
Iron ore crusher is the crushing plant to resize and pulverize iron ore into mm size particles. As almost all of the iron ore that is mined is used for making steel and the raw iron itself is not hard, Hongxing iron ore crusher meet the requirements of iron ore sand making with high capacity and long service time.
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