金属材料中微量氢和氧的分析

Determination of Trace Oxygen and Hydrogen in Metal Materials

摘要:

叙述了惰性气氛熔化法测定金属材料中微量氢和氧的条件和方法。着重研究影响分析限的空白因素及降低空白的方法和分析限，制定出了Ｔｉ，Ｚｒ，Ｈｆ，Ｔａ，Ｎｂ，Ｗ，Ｍｏ，Ａｌ，Ｃｕ等及其合金中微量氢和氧的分析方法。

Abstract:

The conditions and methods for the determinating of trace oxygen and hydrogen in metal materials by the impulse-heating inert gas fusion method are presented. The methods of decreasing blank and the determinating of trace oxygen and hydrogen in Ti,Zr,Hf,Ta,Nb,W,Mo,Cu,Al etc. and their alloy have been particularly investigated.