Kazakhstan is rich in natural resources. There were more than 90 kinds of minerals have been proven the reserves. Among them, the chrome ore reserve in Kazakhstan ranks second in the world, just behind South Africa. Currently, more than 20 chrome ore mines havebeen proven reserves in Kazakhstan. And the total reserves of them are more than 400 million tons, accounts 1/3 of the world’s total reserves. Almost all Kazakhstan chrome ore concentrated in Aktobe.
Currently, there are two million to three million tons chrome ores are mined every year. According to the annual production, chrome ore can be mined in Kazakhstan more than 100 years. Kazakhstan chrome ore with an average grade of 40%. Now mostly mined are bonanza with the grade more than 45%. Kazakhstan has highly competitive in the international chromium. Kazakhstan has 23 chrome ore mines over the country.
Kazakhstan's largest chrome ore producer located in Aktobe, which is one of the largest chrome ore mining companies of the world.The raw materials are from the world's second largest chrome ore mine.
Chrome is a silver-white metal. It is extremely hard. TheMohs hardness of it is 9. Due to impurities chrome showing the characteristics of hard and brittle. Chrome ore crusher is the specialized machinery, which is used to process the large size of chrome ore into the required size. Chrome ore crusher can be divided into coarse crusher, medium crusher, fine crusher, ultrafine mill.
First stage: crushing and screening
Send the chunks of chrome ore evenlyto jaw crusher or mobile jaw crusher for primary crushing by the vibrating feeder. After the separation of vibrating screen, transport the crushed chrome ore to the single-cylinder hydraulic cone crusher for secondary crushing by belt conveyor. Then, send the chrome minerals to the multi-cylinder hydraulic cone the crusher for fine crushing.
Second stage: grinding
After separating, send the chrome ore within 0-12mm to a ball mill for grinding. The size which doesn’t meet the requirement will be returned to the ball mil.
Third stage: beneficiation
Send the chrome powder which meets the requirement to the magnetic separator for beneficiation.
Finally, the chrome powder will be fed into the dryingmachine for drying. After that, you can get chrome concentrates.
Recent years, in order to meet the crushing require of high strength, high hardness materials in metallurgical, mining, construction and other industrial sectors, our company absorbedthe successful experience of similar products at home and abroad.Through many years’ painstaking research, we developed the efficient chrome ore jaw crusher. Now, this medium-sized jaw crusher is one of my company's start products.Particularly in the design and production, it has been the absolute leader. Chrome ore crusher will promote the rapid development of Kazakhstan chrome ore.
Kazakhstan has rich chrome ore. It will also provide a good opportunity for chrome ore processing equipment manufacturers. Faced with fierce competition in chrome ore crusher enterprises, in order to seek a breakthrough, we continue to introduce new products to respond to changing market demands. In such a competitive environment, we have launched a chrome ore crusher, chrome sand making machine and other products. We continue to incorporate new technological processes to improve production efficiency, increase environmental philosophy injection.
Chrome ore has a wide range of usesin various industries.Many countries which have chrome ore resources or lack of chrome resources are studying chrome ore beneficiation. Replacement of chrome ore crusher will promote chromium ore effectively developedin Kazakhstan. In contrast, with the continuous development of Kazakhstan chrome ore resources, it will also bring chrome ore crusher industry to flourish.
PFW Impact crusher can crush Limestone, feldspar, calcite, talc, barite, earth, clay, kaolin, dolomite, kaolin, gypsum, graphite etc.
Magnetic separation machine can be applied for wet dressing of ores with the size less than 3mm.
Hammer crusher machine is developed for both dry and wet crushing of brittle, medium-hard materials for the mining, cement, coal, metallurgic materials etc.
Spiral classifiers are designed to provide the most effective pool area and overflow velocity requirements.
SBM designed the YKN series vibrating screen, which has high-strength exciting force.