| 摘要 |
<p>The invention relates to a process for manufacturing a pore free powder metallurgical alloy article starting with a minor portion of Sn powder and a major portion of In2O3 powder and comprising the steps of: substantially uniformly distributing and fixing the Sn powder on the surface of the In2O3 powder by mixing and milling the different powders in the presence of a process controlling agent to form alloyed powders; and compacting at high temperature the so alloyed powders to form the article. The article has a good electrical conductivity and is usable as a target for plasma sputtering ITO compositions.</p> |
