Output Condition Of Molybdenum Ore In China

. According to the statistics the annual output of molybdenum concentrate only totaled up to 1.4 tons in 1949. As a result of more than 40 years" development, not only a group of giant molybdenum industrial bases has been set up, but also a number of copper, tungsten and tin mines are recovering a large quantity of molybdenum as a by-product. In 1997 the molybdenum mines in China mined 13.0102 million tons of ores (of which 9.4987 million tons were mined by enterprises of CNNC, and 3.5115 million tons by non-CNNC enterprises), equivalent to 36,172 tons of metal (of which 28,278 tons by enterprises of CNNC, 7,924 tons by non-CNNC enterprises); dressed 13.449 million tons of ores (of which 10.631 million tons by enterprises of CNNC, 2.718 million tons by non-CNNC enterprises), containing 42,946 tons of metal (of which 26,464 tons by enterprises of CNNC, and 16,482 tons by non-CNNC enterprises). China produced 47,500 tons of molybdenum concentrates (containing 45% of pure molybdenum) (mainly from Shaanxi, Liaoning and Henan provinces), 276 tons of molybdenum products, 152 tons of molybdenum bars and 125 tons of molybdenum powder in 1994.As the professional manufacturer of complete sets of mining machinery, such as sand maker,magnetic separator, Henan Hongxing is always doing the best in products and service. In 1995 the annual outputs greatly increased with molybdenum concentrate reaching 73,300 tons, molybdenum products--517 tons, molybdenum metal--2169 tons, molybdenum bars--118 tons, and molybdenum powder--421 tons. The molybdenum concentrate output attained to 74,000 tons in China in 1997. The molybdenum concentrate output totaled up to 0.1278 million tons in 1995 throughout the world, of which 58,000 tons were produced by USA, 17,900 tons by Chile and 8,900 tons by Canada. The molybdenum concentrate output in 1995 in China amounted to about 33,000 tons of pure molybdenum, and therefore, China ranks second in the world, next to the USA.screw classifiers:http://www.hxjq-crusher.com/22.html cement making machine:http://www.hxjq-crusher.com/

Henan Hongxing Mining Machinery Co., Ltd is a joint-stock mining machinery manufacturing enterprise integrated in scientific research, production and marketing. It is located at the High & New Technology Industries Development Zone of Zhengzhou,China with an area of 50 thousand m2 which includes 15,000 m2 of standard heavy duty industrial workshop. Equipments are more than 160 pieces, including large and medium sized metal processing, riveting and installing equipments. There are more than 660 workers including 80 administrators with secondary and senior occupational titles and engineering technicians. In order to promote the competitive strength, the advanced technologies have been introduced from America, Germany, Japan and Australia, which established the international advanced production line, first-class modern testing base as well as research centers of sand maker, mill and mine-selecting equipment. Scientific management, advanced processing technology and innovative manufacturing theory make the company become the mining machinery manufacturing and exporting base in China.

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