当前位置: 首页 > 行业动态
行业动态
ABOUT TUNGSTEN

In 2005 the International Union of Pure and Applied Chemistry decided to use the term tungsten instead of wolfram; but "W" remains the chemical symbol of the element.

Tungsten makes an important contribution, through its use in cemented carbide and high speed steel tools, to the achievement of high productivity levels in industries on which the world’s economic well-being depend.  It is used in Lighting Technology, Electronics, Power Engineering, Coating and Joining Technology, the Automotive and Aerospace Industries, Medical Technology, the generation of High Temperatures, the Tooling Industry (as WC) and even in Sports and Jewellery. 

In the household, tungsten is used in light bulbs, fluorescent tubes, “energy savers”, HID lamps, cell phones, television sets, magnetrons for microwave ovens and other electrical consumer products. It is used for wall drilling, tile cutting, circular knifes, and for the small balls of the ballpoint pen.

Only recently has it become generally known that tungsten bacteria and enzymes have played an important role in the early stages of earth’s history when these organisms have contributed to the nitrogen fixing ability in plants.  More details about Tungsten in Life and Medicine can be found on our newsletter - December 2010.


腾讯微博22北京私人侦探广州私家侦探深圳私家侦探杭州私家侦探厦门私家侦探天津私家侦探长沙私家侦探重庆私家侦探成都私家侦探西安私家侦探福州私家侦探贵阳私家侦探哈尔滨私家侦探合肥私家侦探呼和浩特私家侦探昆明私家侦探兰州私家侦探南昌私家侦探南京私家侦探南宁私家侦探青岛私家侦探沈阳私家侦探石家庄私家侦探太原私家侦探武汉私家侦探郑州私家侦探宁波私家侦探温州私家侦探包头私家侦探东莞私家侦探新泉州私家侦探苏州私家侦探扬州私家侦探中山私家侦探嘉兴私家侦探延安私家侦探义乌私家侦探乙2