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Chinese Standard: GB/T 42906-2023

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Graphite materials—Test method for equivalent boron contents—Inductively coupled plasma atomic emission spectrometry


Standard in brief
Scope of Application:  
本文件描述了采用电感耦合等离子体原子发射光谱仪(简称ICP光谱仪)测试石墨材料当量硼含量的原理、仪器设备、试剂与材料、试样、试验步骤、结果计算及试验报告。本文件适用于总当量硼含量低于2 μg/g的高纯石墨材料中锂、硼、钠、硅、钾、钙、钛、钒、铬、锰、铁、钴、镍、铜、锶、钼、银、镉、钡、钐、铕、钆、镝、钍、铀等25种元素当量硼含量的测定。其他元素或其他材料的测定可参照使用。

Basic information
Standard No:GB/T 42906-2023
Standard Name:石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法
English Name:Graphite materials—Test method for equivalent boron contents—Inductively coupled plasma atomic emission spectrometry
Standard Status:现行
Release Date:2023-08-06
Effective Date:2024-03-01
Language of Publication:中文简体

Standard Classification
ICS Number:29.050
CCS Number:Q52

Related Standards
Referenced Standards:GB/T 1427,GB/T 6682,GB/T 8170,GB/T 40408,JJG 768

Publication Information
Number of pages:12
Number of words:19 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2023-08-01

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:42906
Drafter:杨辉、徐建平、毛玉珍、王晓远、许汉春、张双、许润娇、姬欢欢
Drafting Organization:中钢新型材料股份有限公司、冶金工业信息标准研究院
Management Organization:全国钢标准化技术委员会(SAC/TC 183)
Proposing Department:中国钢铁工业协会

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