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Chinese Standard: GB/T 26019-2010

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Methods for chemical analysis of high impurity tungsten mineral—Determination of tungsten trioxide content—Twice separation and igniting gravimetric method


Standard in brief
Scope of Application:  
本标准规定了高杂质钨矿中三氧化钨量的测定。
本标准适用于磷含量小于2%、钛含量小于1%、锡含量小于2%的钨矿中三氧化钨量的测定。三氧化钨测定范围:20%以上。

Basic information
Standard No:GB/T 26019-2010
Standard Name:高杂质钨矿化学分析方法 三氧化钨量的测定 二次分离灼烧重量法
English Name:Methods for chemical analysis of high impurity tungsten mineral—Determination of tungsten trioxide content—Twice separation and igniting gravimetric method
Standard Status:现行
Release Date:2011-01-10
Effective Date:2011-10-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.120.99
CCS Number:H63

Publication Information
Number of pages:12
Number of words:10 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2011-04-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:26019
Drafter:杜方才、张元霞、唐益辉、朱桂容、王彩云、邝静、潘建忠、王周林、雷勇、崔亚娟、张春铃
Drafting Organization:郴州钻石钨制品有限责任公司、厦门钨业股份有限公司、赣州有色冶金研究所、湖南郴州柿竹园有色金属有限责任公司、洛阳栾川钼业集团股份有限公司
Management Organization:全国有色金属标准化技术委员会(SAC/TC 23)

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