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GB/T 42915-2023: Specification for identification of copper concentrates and main copper-bearing materials
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| GB/T 42915-2023 | English | 258 |
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Specification for identification of copper concentrates and main copper-bearing materials
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GB/T 42915-2023
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Basic data | Standard ID | GB/T 42915-2023 (GB/T42915-2023) | | Description (Translated English) | Specification for identification of copper concentrates and main copper-bearing materials | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H01 | | Classification of International Standard | 77.120.01 | | Word Count Estimation | 18,113 | | Date of Issue | 2023-08-06 | | Date of Implementation | 2024-03-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 42915-2023: Specification for identification of copper concentrates and main copper-bearing materials
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 77.120.01
CCSH01
National Standards of People's Republic of China
Specification for identification of copper concentrates and main copper-containing materials
Published on 2023-08-06
2024-03-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Foreword
This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
Please note that some content in this document may be subject to patents. The publisher of this document assumes no responsibility for identifying patents.
This document is proposed by the China Nonferrous Metals Industry Association.
This document is under the jurisdiction of the National Nonferrous Metals Standardization Technical Committee (SAC/TC243).
This document was drafted by. Nanning Customs Technology Center, Fangcheng Customs Comprehensive Technical Service Center, China Academy of Environmental Sciences, Shenzhen Customs
Industrial Product Inspection Technology Center, Qingdao Customs Technology Center, Qingdao University of Technology, Guangxi Jinchuan Nonferrous Metals Co., Ltd., Minmetals Nonferrous Metals Stock
Co., Ltd., Tongling Nonferrous Metals Group Co., Ltd., Beikang Testing Technology Co., Ltd., Kunming Metallurgical Research Institute Co., Ltd.,
Guangzhou Customs Technology Center, Nanjing Customs Industrial Product Testing Center, Shanghai Customs Industrial Products and Raw Materials Testing Technology Center, Ningbo Customs Technology
Technology Center, Xiamen Customs Technology Center, Jiangxi Copper Co., Ltd., Daye Nonferrous Metals Co., Ltd., Shanxi North Copper Co., Ltd.
Company, Yunnan Copper Co., Ltd., Baiyin Nonferrous Metals Group Co., Ltd., and Zijin Mining Group Co., Ltd.
The main drafters of this document. Tang Mengqi, Lu Chunqiu, Liao Minping, Zhou Bingyan, Yu Hongjin, Ruan Guiwu, Zhong Jianhai, Zhang Qingjian, Yu Shuyuan,
Guo Bing, Yang Jingli, Shi Quan, Qian Qingchang, Yu Li, Zhao Hui, Xiao Qian, Chen Lu, Xiao Dahui, Feng Yahui, Wu Qianhua, Zheng Jianming, Zhu Zhixiu, Chen Hehai,
Feng Junli, Dong Qingmu, Hong Tiyu, Xu Jun, Zhang Pengzhou, Ye Zhengxiong, Li Jing, Zheng Wenying, Xu Jian, Cai Chuangkai.
Specification for identification of copper concentrates and main copper-containing materials
1 Scope
This document stipulates the identification characteristics, identification process, identification implementation and identification report preparation of copper concentrates and main copper-containing materials.
This document is applicable to the identification of imported copper concentrates and main copper-containing materials. The main copper-containing materials include matte, copper pyrolysis smelting slag, copper pyrolysis smelting slag, and copper pyrolysis smelting slag.
Smelting smoke, copper anode mud, copper slag concentrate and other materials generated by copper pyrometallurgy smelting process.
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document.
GB/T 2007.1 General rules for sampling and preparation of bulk mineral products, manual sampling methods
GB/T 2007.2 General principles for sampling and preparation of bulk mineral products, manual sample preparation methods
GB/T 2007.6 General principles for sampling and preparation of bulk mineral products Moisture determination method Thermal drying method
GB/T 2007.7 General Particle Size Determination Method for Sampling and Preparation of Bulk Mineral Products - Manual Screening Method
GB/T 3884 (all parts) Chemical analysis methods for copper concentrates
GB/T 14263 Sampling and preparation methods for bulk flotation copper concentrate
GB/T 16597 General principles for analysis of metallurgical products by X-ray fluorescence spectrometry
GB/T 17359 Microbeam analysis energy spectrometry quantitative analysis
GB/T 19077 Laser diffraction method for particle size analysis
GB/T 20424-2006 Limit specifications for harmful elements in heavy metal concentrate products
GB/T 30904 X-ray diffraction method for crystal structure analysis of inorganic chemical products
DZ/T 0275.4 Technical Specifications for Rock and Mineral Identification Part 4.Rock Thin Section Identification
DZ/T 0275.5 Technical Specifications for Rock and Mineral Identification Part 5.Ore Light Film Identification
JY/T 0569 General principles for wavelength dispersive X-ray fluorescence spectroscopy analysis methods
JY/T 0587 General rules for polycrystalline X-ray diffraction methods
YS/T 87 Sample preparation method for copper and lead anode sludge
YS/T 745 (all parts) Chemical analysis method for copper anode slime
YS/T 990 (all parts) Chemical analysis methods for matte
YS/T 1046 (all parts) Chemical analysis method for copper slag concentrate
YS/T 1512 (all parts) Chemical analysis method for copper smelting smoke
3 Terms and definitions
The terms and definitions defined in GB/T 20424-2006 and the following apply to this document.
3.1
copper concentratecopperconcentrate
Concentrate products for copper smelting obtained by flotation or other methods of beneficiation of copper-containing ores.
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