GB/T 6150.10-2023 Active National standards

GB/T 6150.10-2023 Methods for chemical analysis of tungsten concentrates—Part 10:Determination of lead content—Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry

Publish Date: 2023-08-06 Implement Date: 2024-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6150.10-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for rare metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2023-08-06

Implement Date: 2024-03-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国有色金属标准化技术委员会(SAC/TC 243)

Pages: 12 pages

Scope

本文件规定了钨精矿中铅含量的测定方法。本文件适用于钨精矿中铅含量的测定，包含两个方法（方法一：氢化物发生原子荧光光谱法；方法二：火焰原子吸收光谱法)。方法一测定范围（质量分数)：0.001 0%～0.30%；方法二测定范围（质量分数)：0.10%～0.50%。测定范围重叠部分以方法二为仲裁方法。

Development Information

Drafting Units:

赣州有色冶金研究所有限公司、广东省科学院工业分析检测中心、江西省钨与稀土产品质量监督检验中心、湖南柿竹园有色金属有限责任公司、紫金矿业集团股份有限公司、中国有色桂林矿产地质研究院有限公司、紫金铜业有限公司、湖南柿竹园有色金属有限责任公司郴州钨制品分公司

Drafting Persons:

罗盈盈、张文娟、张文星、谢璐、陈晓东、唐清、杨相庚、张碧兰、李雪花、刘鸿、陈祝炳、黄路路、邱强、侯贵琼、李展鹏、汪光鑫、吴正雨、郭辉、黎英、赖秋祥、程宝香

Word Count: 19 Thousand words Pages: 12 pages

Same series standard

Replace the following standards

GB/T 6150.10-2008 Methods for chemical analysis of tungsten concentrates—Determination of lead content—Flame atomic absorption spectrometric method

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 17433-1998 Foundation terms for chemical analysis of metallurgical products GB/T 17433-2014 Foundation terms for chemical analysis of metallurgical products

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