Pakistan is also a country rich in mineral resources, now we have found 44 kinds of minerals in the country, which 25 kinds of minerals with proved reserves in the above. However, due to geological research and exploration degree is low, there are few major deposits have been found. But from the geological environment, ore prospecting potential is very largein Pakistan. At present the main mineral we have known mainly include oil, natural gas, coal, iron, chromium, copper, iron ore, gold, lead, zinc, bauxite, phosphate rock, stone, gypsum, barite, kaolin and salt etc.. The status of mining industry in Pakistan's economic development is relatively weak, the mining output value was less than 1% of its GDP in 2011, mining employment accounts 1.5% for the national total labor, minerals import and export accounted 30% and 6% for the total imports and exports. The main mineral products currently include petroleum, natural gas, coal, copper, iron ore, chrome ore, bauxite, barite, gypsum, salt etc. Pakistan Bauxite mainly distributed in theZiarat, the total reserves are about 74,000,000 tons. So we conclude that, Pakistan bauxite development has a very broad market prospects.
Bauxite is the crude material of metal aluminum, bauxite utilization ratio is very high in aluminum industry. At the same time, bauxite can be used as a refractory material, abrasive materials, chemical products and high alumina cement and other raw materials, so that the purchase of grinding equipment and the development and processing of bauxite must have a good benefit.The Pakistan government has provided many encouraging policy for bauxite mining. Mining and mineral processing industries have been included as class A in the national Industries.Hot selling grinding mill for bauxite powder grinding plantmust be able to create good economic benefit.
Bauxite resource and energy is the most basic precondition for aluminum industry development, which is the decisive factor of the development of aluminum industry. Pakistan bauxite has been used widely in various fields, therefore they need to have a high income powder grinding plant .Bauxite resources mainly uses in Pakistanare mainly reflected in the following aspects:
1、Aluminum materials. More than 90% of alumina production are aluminum metallurgical alumina, 10% belong to the alumina chemicals.
2、Alumina cement. Calcium alumina cement is mainly consisting of aluminum, whose initial setting time cannot earlier than 40min and the final setting time no later than 10h. Alumina cements are mainly used in winter for construction when special construction needed.
3、Refractory material. Bauxite can be used to make high aluminum refractory brick, firebrick, and common casting refractory brick.
4、Bauxite can be used for high-speed pavement materials which plays a great role in Pakistan road construction department.
Requirements for bauxite in different areas are not the same, therefore bauxite powder grinding plant process must be different. In the process of bauxite mining, crushers, bauxite grinding machine and other mechanical equipment would be used, especially the bauxite grinding machine, which determines the fineness of finished products.The choice of grinding equipmentis very important in the whole process of bauxite powder grinding plant.The raymond mill has a very good performancein bauxite mining process.According to the characteristics of bauxite processing, after communicating with the customers, SBM has designeddifferentprocess schemes for different bauxite grinding, which include coarse powder, fine powder, superfine powder, and according to the production site and the actual needs of customers, SBM can provide tailored bauxite grinding machine which can suitable to promote Pakistan bauxite mining.
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