BS EN 24491-1-1993 金属粉末.用还原法测定氧含量.通则

标准号：BS EN 24491-1-1993
中文标准名称：金属粉末.用还原法测定氧含量.通则
英文标准名称：Metallic powders - Determination of oxygen content by reduction methods - General guidelines
标准类型：H16
发布日期：1993/6/15 12:00:00
实施日期：1993/6/15 12:00:00
中国标准分类号：H16
国际标准分类号：77.160
适用范围：This part of ISO 4491 is the first part of a series dealing with the determination of oxygen content in metallic powders by reduc-tion methods. It gives general guidance to these methods, and gives some recommendations for the correct interpretation of the results obtained. The test methods are applicable generally to all powders of metals, alloys, carbides and mixtures thereof. The constituents of the powder shall be non-volatile under the conditions of test. The powder shall be free of lubricant or organic binder. However, there exist certain limitations which depend upon the nature of the analysed metal. These limitations are discussed in clause 4.