鐵及鋼水素分析裝置 : 第 1 報ガス分析裝置

概要

論文の詳細を見る
The present report is a part of the research on the apparatus which has been used for the determination of hydrogen in steel and iron by the vacuum heating method (K. Tawara, Journal, Iron and Steel Institute, Japan, XXV, 413, 1939). In the present report, the apparatus for microanalysis of the gas sample was described. It was especially designed for analyzing 0.01ml hydrogen and consists of the 10.1ml burette graduated in 0.05ml, three absorption pipettes, an explosion pipette and an oxygen generator. The upper part of the burette is a capillary of 1.5-2mm bore and had a capacity of 0.1ml, graduated in 0.01 or 0.02ml.
社団法人日本鉄鋼協会の論文
1941-03-25