Under over 50 years' development, Chinese rare earth magnetic industry developed into the global AINiCo, ferrite permanent magnets and NdFeB magnets manufacturing center, and average consumption of magnets per per...Under over 50 years' development, Chinese rare earth magnetic industry developed into the global AINiCo, ferrite permanent magnets and NdFeB magnets manufacturing center, and average consumption of magnets per person in China increased to 1.026 tons in 2003 from 0.217 ton in 1990. Although China has been the large producing country of rare earth permanent magnetic materials, to be the strongest one, there are many problems to solve. Main Problems Faced By Chinese Permanent Magnet展开更多
1 Production and Running Status of China＇s Refractories Industry in 2013 1.1 Refractories Output In 2013, China＇ s refractories output was 29. 283 million tons increasing by 3.88% YOY; in which the outputs of den...1 Production and Running Status of China＇s Refractories Industry in 2013 1.1 Refractories Output In 2013, China＇ s refractories output was 29. 283 million tons increasing by 3.88% YOY; in which the outputs of dense shaped refractory products, insulating refractory products, monolithic refractories were 17.307 million tons increasing by 5.93% YOY, 557.3 thousand tons decreasing by 2.67% YOY and 11. 418 million tons increasing by 1.24% YOY, respectively.展开更多
1 Production and Running Status of China＇s Refractories Industry in 20121.1 Refractories Output In 2012 China＇ s refractories output was 28. 189 million tons decreasing by 4.43% YOY： in which the outpt, ts of （len...1 Production and Running Status of China＇s Refractories Industry in 20121.1 Refractories Output In 2012 China＇ s refractories output was 28. 189 million tons decreasing by 4.43% YOY： in which the outpt, ts of （lense shaped refractory products, insulating refractory products,展开更多
文摘Under over 50 years' development, Chinese rare earth magnetic industry developed into the global AINiCo, ferrite permanent magnets and NdFeB magnets manufacturing center, and average consumption of magnets per person in China increased to 1.026 tons in 2003 from 0.217 ton in 1990. Although China has been the large producing country of rare earth permanent magnetic materials, to be the strongest one, there are many problems to solve. Main Problems Faced By Chinese Permanent Magnet
文摘1 Production and Running Status of China＇s Refractories Industry in 2013 1.1 Refractories Output In 2013, China＇ s refractories output was 29. 283 million tons increasing by 3.88% YOY; in which the outputs of dense shaped refractory products, insulating refractory products, monolithic refractories were 17.307 million tons increasing by 5.93% YOY, 557.3 thousand tons decreasing by 2.67% YOY and 11. 418 million tons increasing by 1.24% YOY, respectively.
文摘1 Production and Running Status of China＇s Refractories Industry in 20121.1 Refractories Output In 2012 China＇ s refractories output was 28. 189 million tons decreasing by 4.43% YOY： in which the outpt, ts of （lense shaped refractory products, insulating refractory products,
