GB/T 4103.18-2024_English: PDF (GB/T4103.18-2024)
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Methods for chemical analysis of lead and lead alloys - Part 18: etermination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium contents - Inductively coupled plasma mass
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GB/T 4103.18-2024
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Standard ID | GB/T 4103.18-2024 (GB/T4103.18-2024) | Description (Translated English) | Methods for chemical analysis of lead and lead alloys - Part 18: etermination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium contents - Inductively coupled plasma mass spec | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | H13 | Classification of International Standard | 77.120.60 | Word Count Estimation | 14,171 | Date of Issue | 2024-04-25 | Date of Implementation | 2024-11-01 | Drafting Organization | Guohe General Testing Evaluation and Certification Co., Ltd., Guobiao (Beijing) Inspection and Certification Co., Ltd., Guangdong Academy of Sciences Industrial Analysis and Testing Center, Fuyang Product Quality Supervision and Inspection Institute, Shenzhen Zhongjin Lingnan Nonferrous Metals Co., Ltd., Beikuang Testing Technology Co., Ltd., Tongling Nonferrous Metals Group Holdings Co., Ltd., Jinchuan Group Co., Ltd., Zijin Copper Co., Ltd., Guohe General (Qingdao) Testing and Evaluation Co., Ltd., Shuikoushan Nonferrous Metals Co., Ltd., Liaoning Zhongke Lile Testing Technology Service Co., Ltd., Shenzhen Zhongjin Lingnan Nonferrous Metals Co., Ltd. Shaoguan Smelter | Administrative Organization | National Technical Committee on Standardization of Nonferrous Metals (SAC/TC 243) | Proposing organization | China Nonferrous Metals Industry Association | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration |
GB/T 4103:18-2024: Chemical analysis methods for lead and lead alloys Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content Inductively coupled plasma mass spectrometry
ICS 77:120:60
CCSH13
National Standards of People's Republic of China
Chemical analysis methods for lead and lead alloys
Part 18: Silver, copper, bismuth, arsenic, antimony, tin, zinc,
Iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content
Inductively coupled plasma mass spectrometry
tin,zinc,iron,cadmium,nickel,magnesium,aluminum,calcium,
Published on April 25, 2024, implemented on November 1, 2024
State Administration for Market Regulation
The National Standardization Administration issued
Preface
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents"
Drafting:
This document is part 18 of GB/T 4103 Chemical analysis methods for lead and lead alloys: GB/T 4103 has published the following
part:
--- Part 1: Determination of tin content;
--- Part 2: Determination of antimony content;
--- Part 3: Determination of copper content;
--- Part 4: Determination of iron content;
--- Part 5: Determination of bismuth content;
--- Part 6: Determination of arsenic content;
--- Part 7: Determination of selenium content;
--- Part 8: Determination of tellurium content;
--- Part 9: Determination of calcium content;
--- Part 10: Determination of silver content;
--- Part 11: Determination of zinc content;
--- Part 12: Determination of thallium content;
--- Part 13: Determination of aluminum content;
--- Part 14: Determination of cadmium content - Flame atomic absorption spectrometry;
--- Part 15: Determination of nickel content - Flame atomic absorption spectrometry;
--- Part 16: Determination of copper, silver, bismuth, arsenic, antimony, tin and zinc content - Photoelectric direct reading emission spectrometry;
--- Part 17: Determination of sodium and magnesium content - Flame atomic absorption spectrometry;
--- Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminium, calcium, selenium and tellurium content by inductively coupled plasma
Daughter mass spectrometry:
Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents:
This document was proposed by China Nonferrous Metals Industry Association:
This document is under the jurisdiction of the National Technical Committee on Standardization of Nonferrous Metals (SAC/TC243):
This document was drafted by: Guohe General Testing Evaluation and Certification Co:, Ltd:, Guobiao (Beijing) Inspection and Certification Co:, Ltd:, Guangdong Academy of Sciences
Industrial Analysis and Testing Center, Fuyang Product Quality Supervision and Inspection Institute, Shenzhen Zhongjin Lingnan Nonferrous Metals Co:, Ltd:, Beikuang Testing Technology
Tongling Nonferrous Metals Group Holding Co:, Ltd:, Jinchuan Group Co:, Ltd:, Zijin Copper Co:, Ltd:, Guohetong
(Qingdao) Testing and Evaluation Co:, Ltd:, Shuikoushan Nonferrous Metals Co:, Ltd:, Liaoning Zhongke Lile Testing Technology Service Co:, Ltd:,
Shenzhen Zhongjin Lingnan Nonferrous Metals Co:, Ltd: Shaoguan Smelter:
The main drafters of this document are: Mo Shumin, Zheng Jiale, Li Aichang, Pan Yuanhai, Zhao Shasha, Zhou Mingjun, Li Biao, Lu Shimei, Yang Jianbing,
Sun Menghe, Guo Mingfang, Zhang Zonglei, Liu Na, Wang Xingjun, Li Mingzhu, Lv Qianqian, Zhu Guozhong, Liao Binling, Zheng Jiaying, Dong Zhen, Guo Xintao:
introduction
Lead is an important nonferrous metal, mainly used in lead-acid batteries, cable sheaths, lead foil and other fields: Lead in the earth's crust is often found together with zinc and copper:
Lead-zinc ore or lead-zinc-copper ore, and also contains impurity elements such as silver, bismuth, cadmium, and tin: GB/T 4103 Chemical Analysis of Lead and Lead Alloys
The series of standards aims to establish a complete set of chemical analysis methods for lead and lead alloys, combined with the requirements of standard system optimization work, and integrate
It is planned to consist of the following parts:
--- Part 1: Determination of tin content;
--- Part 2: Determination of antimony content;
--- Part 3: Determination of copper content;
--- Part 4: Determination of iron content;
--- Part 5: Determination of bismuth content;
--- Part 6: Determination of arsenic content;
--- Part 7: Determination of selenium content;
--- Part 8: Determination of tellurium content;
--- Part 9: Determination of calcium content;
--- Part 10: Determination of silver content;
--- Part 11: Determination of zinc, cadmium and nickel content by flame atomic absorption spectrometry;
--- Part 12: Determination of thallium content;
--- Part 13: Determination of aluminum content;
--- Part 16: Determination of copper, silver, bismuth, arsenic, antimony, tin, zinc, cadmium and nickel content by direct photoelectric emission spectrometry;
--- Part 17: Determination of sodium and magnesium content - Flame atomic absorption spectrometry;
--- Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminium, calcium, selenium and tellurium content by inductively coupled plasma
Daughter mass spectrometry;
--- Part 19: Determination of copper, silver, bismuth, arsenic, antimony, tin, zinc, nickel, cadmium, sodium, magnesium, calcium, aluminum, iron, selenium and tellurium content by inductive coupling, etc:
Plasma atomic emission spectrometry:
The content of impurity elements such as silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium, tellurium, etc: is the key to classifying the grades of lead and lead alloy products:
Inductively coupled plasma mass spectrometry has the advantages of low interference, simultaneous determination of multiple elements, and low detection limit, and has been widely used:
The establishment of this document improves GB/T 4103 "Chemical Analysis Methods for Lead and Lead Alloys"
The standard system of the "Law" has realized the rapid and accurate determination of the above 15 trace impurity elements in lead and lead alloy products, which is helpful for the rapid and accurate determination of lead and lead alloy products:
Improving product quality is of great significance to promoting product production and trade:
Chemical analysis methods for lead and lead alloys
Part 18: Silver, copper, bismuth, arsenic, antimony, tin, zinc,
Iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content
Inductively coupled plasma mass spectrometry
Warning---People who use this document should have practical experience in formal laboratory work: This document does not address all possible safety issues:
The user is responsible for taking appropriate safety and health measures and ensuring compliance with the conditions stipulated in relevant national laws and regulations:
1 Scope
This document describes methods for the determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminium, calcium, selenium and tellurium in lead and lead alloys:
This document applies to lead ingots, recycled lead, recycled lead-antimony alloy, recycled lead-calcium alloy, lead-calcium alloy ingots for battery grids, battery grids
Lead antimony alloy ingots, lead alloy ingots for cable sheaths, lead anode plates for electrolytic deposition, lead and lead antimony alloy rods and wires containing silver, copper, bismuth, arsenic, antimony,
Determination of tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium: The elements and mass fraction determination ranges are shown in Table 1:
Table 1 Elements and measurement range
element
Mass fraction measurement range
Ag, Cu, As, Sb, Sn, Zn, Fe, Cd, Ni, Mg, Al, Se, Te 0:0001~0:010
Bi, Ca 0:0010~0:010
a When the tin content in lead and lead alloy is 0:010% < wSn ≤ 2:0%, the determination range of nickel is 0:0010% ~ 0:010%; when wSn > 2:0%, this document does not
Be applicable:
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document:
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document:
GB/T 6682 Specifications and test methods for water used in analytical laboratories
GB/T 17433 Basic terminology for chemical analysis of metallurgical products
3 Terms and definitions
The terms and definitions defined in GB/T 17433 apply to this document:
4 Principle
The sample was dissolved in dilute nitric acid or nitric acid-tartaric acid and directly measured on an inductively coupled plasma mass spectrometer: The working curve method was used to calculate the
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