| 摘要 |
The purpose of the present invention is to provide a titanium-based powder for paste, that is suitable for production of a metal titanium sheet having reduced thickness compared to conventional products. Provided is a titanium-based powder for paste, characterized by having an average particle diameter of no more than 20 µm, and having parameters alpha and beta relating to particle size distribution fulfill the following relationship formula: 0.6<beta/alpha<1.0. In said formula, alpha = (d90 - d50)/d50 and beta = (d50 - d10)/d50. (d10, d50, and d90 are particle diameters corresponding to 10%, 50%, and 90% of the integrated weight relative to the cumulative particle size distribution of the titanium powder.) |
