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Methods for elementary analysis of precious alloy—Determination of tungsten and rhenium content—Tungstic acid gravimetry and thiourea spectrophotometry
Standard in brief
Scope of Application：
本标准规定了铂合金中钨含量和铼含量的测定方法。
本标准适用于PtWRe合金中钨含量和铼含量的测定。测定范围：W为8％～12％，Re为3％～6％。
Basic information
Standard No：YS/T 372.17-2006
Standard Name：贵金属合金元素分析方法 钨量和铼量的测定 钨酸重量法和硫脲分光光度法
English Name：Methods for elementary analysis of precious alloy—Determination of tungsten and rhenium content—Tungstic acid gravimetry and thiourea spectrophotometry
Standard Status：现行
Release Date：2006-05-25
Effective Date：2006-12-01
Language of Publication：中文简体
Standard Classification
ICS Number：77.040.30
CCS Number：H15
Publication Information
Number of pages：8
Number of words：7 K
Format：大16
Edition：1
Color Pages：0
Electronic Version：Yes
Color Images：No
Print Publication Date：2006-09-01
Standard Revision Information
Has Amendment：No
Other Information
Application Dept：中华人民共和国国家发展和改革委员会
Standard Type：QT
Standard Attribute：YS
Other Standard Number：372.17
Drafter：安中庆
Drafting Organization：贵研铂业股份有限公司
Management Organization：全国有色金属标准化技术委员会
Proposing Department：全国有色金属标准化技术委员会
