论文部分内容阅读
Jazz爵士修磨机配备了阿特拉斯·科普柯专利设计的磨轮,可对钻头合金柱齿进行360度修磨,从而令钻头的使用寿命延长一倍。“大别山藏珍蕴宝,淠史杭泻玉流金”说得正是地处大别山区东北麓、长江与淮河之间的安徽省六安市,在特定地域和气候条件的共同作用下,这里成为许多矿产资源的蕴藉之地,其中拥有地质储量2.76亿t的吴集铁矿是华东地区地质储量最大的矿山。2010年,安徽开发矿业有限
Jazz Jigs are equipped with Atlas Copco patented grinding wheels that provide a 360-degree sharpening of the bit alloy teeth to double the life of the drill bit. “Dabie Mountains Tibetan Zhen Yun Bao, Han Shi Hang jade flow” is right is located in the northeast foothills of the Dabie Mountains, between the Yangtze River and the Huaihe River in Anhui Province, under the joint influence of specific geographical and climatic conditions , Which has become a land of plenty of mineral resources. Among them, Wuji Iron Mine, which has 276 million tons of geological reserves, is the largest geological reserve in East China. In 2010, Anhui Mining Development Limited