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Methods for chemical analysis of niobium hafnium alloys—Determination of trace impurity elements content—Inductively coupled plasma mass spectrometry
Standard in brief
Scope of Application:
本文件描述了铌铪合金中痕量杂质元素含量的测定方法。
本文件适用于铌铪合金中锂、铍、硼、镁、铝、钒、铬、锰、铁、钴、镍、铜、锌、镓、砷、锶、钼、镉、锡、锑、铅、铋、铀含量的测定。其中铁的测定范围为0.000 5%~0.010%;其他元素的测定范围为0.000 1%~0.010%。
Basic information
Standard No:GB/T 45020-2024
Standard Name:铌铪合金化学分析方法 痕量杂质元素的测定 电感耦合等离子体质谱法
English Name:Methods for chemical analysis of niobium hafnium alloys—Determination of trace impurity elements content—Inductively coupled plasma mass spectrometry
Standard Status:现行
Release Date:2024-11-28
Effective Date:2025-06-01
Language of Publication:中文简体
Standard Classification
ICS Number:77.120.99
CCS Number:H14
Related Standards
Referenced Standards:GB/T 6682,GB/T 8170,GB/T 17433
Publication Information
Number of pages:16
Number of words:15 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-11-01
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:45020
Drafter:赵欢娟、王小静、张小燕、宾明宇、陈浩楠、邱长丹、冯婧、左鸿毅、王志清、关淑平、石晶晶、宜楠、王飞、林叶、罗枫
Drafting Organization:西安汉唐分析检测有限公司、广东省科学院工业分析检测中心、国标(北京)检验认证有限公司、宝钛集团有限公司、深圳市中金岭南有色金属股份有限公司、钢研纳克检测技术股份有限公司、承德天大钒业有限责任公司、金川集团股份有限公司、西安诺博尔稀贵金属材料股份有限公司
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