作废 YS/T 502-2006
钨铼合金中铼的测定 丁二酮肟比色法 钨铼合金中铼的测定 丁二酮肟比色法 Determination of rhenium in rhenium-tungsten alloys -- spectrophotometric method using dimethylglyoxime
发布日期:2006-07-27
实施日期:2006-10-11
分类信息
标准简介

本标准适合于钨铼合金中铼的测定。测定范围:0.5~5%

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最后更新时间 2025-08-30