论文部分内容阅读
根据美国金属粉末工业联合会和日本粉末冶金协会的统计:2010年亚洲地区铁基和铜基粉末冶金零件的总产量为425 441短吨(385 875.0 t),同比增长了33%。2010年中国铁基和铜基粉末冶金零件的总产量为151 134短吨(137 078.5t),2010年日本铁基和铜基粉末冶金零件的总产量为103 850短吨(94 192.0t),
According to the statistics of the United States Metal Powder Industry Federation and Japan Powder Metallurgy Association, the total output of iron-based and copper-based powder metallurgy parts in Asia for 2010 was 425 441 short tons (385 875.0 tons), an increase of 33% over the same period of last year. The total production of iron-based and copper-based powder metallurgy parts in China in 2010 was 151 134 short tons (137 078.5 tons). In 2010, the total output of Japanese iron- and copper-based powder metallurgy parts was 103 850 short tons (94 192.0 tons)