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Chinese Standard: GB/T 4698.10-2020

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Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 10:Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry(with vanadium)


Standard in brief
Scope of Application:  
GB/T 4698的本部分规定了海绵钛、钛及钛合金中铬量(含钒)的测定方法。
本部分适用于海绵钛、钛及钛合金(钛合金中主要成分包含钒元素)中铬量的测定。方法一测定范围:0.30%~15.00%;方法二测定范围:0.010%~15.00%。测定范围重叠时,本部分的方法一为仲裁方法。

Basic information
Standard No:GB/T 4698.10-2020
Standard Name:海绵钛、钛及钛合金化学分析方法 第10部分:铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法(含钒)
English Name:Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 10:Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry(with vanadium)
Standard Status:现行
Release Date:1984-09-28
Effective Date:2021-02-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.120.50
CCS Number:H14

Publication Information
Number of pages:12
Number of words:16 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2020-02-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:4698.10
Drafter:王金磊、刘雷雷、孙宝莲、朱丽、罗琳、王芳、王津、熊晓燕、李娟、孔令臣、孙爱平、郝思文、陈玉霞、左鸿毅、张力久、孙海峰、李满芝、刘朝方、王伟华
Drafting Organization:西安汉唐分析检测有限公司、广东省工业分析检测中心、西部金属材料股份有限公司、宝钛集团有限公司、中铝沈阳有色金属加工有限公司、深圳市中金岭南有色金属股份有限公司、国标(北京)检验认证有限公司、有研亿金新材料有限公司
Management Organization:全国有色金属标准化技术委员会(SAC/TC 243)
Proposing Department:中国有色金属工业协会

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