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Methods for chemical analysis of lead and zinc bulk concentrates—Part 1:The determination of lead and zinc contents—Na2EDTA titrimetric method after precipitation separation
Standard in brief
Scope of Application:
YS/T 461的本部分规定了混合铅锌精矿中铅量与锌量的测定方法。
本部分适用于混合铅锌精矿中铅量与锌量的测定。测定范围:铅10.00%~40.00%,锌10.00%~45.00%。
本部分不适用于钡含量大于1%的混合铅锌精矿。
Basic information
Standard No:YS/T 461.1-2013
Standard Name:混合铅锌精矿化学分析方法 第1部分:铅量与锌量的测定 沉淀分离Na2EDTA滴定法
English Name:Methods for chemical analysis of lead and zinc bulk concentrates—Part 1:The determination of lead and zinc contents—Na2EDTA titrimetric method after precipitation separation
Standard Status:现行
Release Date:2003-12-29
Effective Date:2014-03-01
Language of Publication:中文简体
Standard Classification
ICS Number:77.120.60
CCS Number:H13
Publication Information
Number of pages:12
Number of words:12 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2014-05-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:中华人民共和国工业和信息化部
Standard Type:QT
Standard Attribute:YS
Other Standard Number:461.1
Drafter:袁丽丽、王冬珍、王晓、谢慧媛、颜斌、崔敏、向德磊、杨占菊、王永、隆英兰、龙海珍、孔会明、李艳、庞文林、于力
Drafting Organization:深圳市中金岭南有色金属股份有限公司、白银有色集团股份有限公司、北京矿冶研究总院、深圳市中金岭南有色金属股份有限公司韶关冶炼厂
Management Organization:全国有色金属标准化技术委员会(SAC/TC 243)