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GB/T 42345-2023: Vanadium titanomagnetite - Quantitative analysis method
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 42345-2023 | English | 219 |
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Vanadium titanomagnetite - Quantitative analysis method
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GB/T 42345-2023
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Basic data | Standard ID | GB/T 42345-2023 (GB/T42345-2023) | | Description (Translated English) | Vanadium titanomagnetite - Quantitative analysis method | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H30 | | Classification of International Standard | 77.140.01 | | Word Count Estimation | 11,115 | | Date of Issue | 2023-03-17 | | Date of Implementation | 2023-10-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 42345-2023: Vanadium titanomagnetite - Quantitative analysis method---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.
ICS77:140:01
CCSH30
National Standards of People's Republic of China
Quantitative detection method of vanadium-titanium magnetite minerals
Released on 2023-03-17
2023-10-01 implementation
State Administration for Market Regulation
Released by the National Standardization Management Committee
foreword
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:
Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed by China Iron and Steel Industry Association:
This document is under the jurisdiction of the National Standardization Technical Committee for Comprehensive Utilization of Vanadium-Titanium Magnetite (SAC/TC579):
This document was drafted by: Institute of Comprehensive Utilization of Mineral Resources, Chinese Academy of Geological Sciences, Panxi Vanadium and Titanium Inspection and Testing Institute, Panzhihua Iron and Steel Group of Panzhihua Iron and Steel Group
Iron Research Institute Co:, Ltd:, Guangdong Academy of Sciences Resource Utilization and Rare Earth Development Institute:
The main drafters of this document: Li Xiaoyu, Shi Zhixin, Li Bo, Zhong Li, Zhu Zhimin, Li Zijing, Zhang Yushu, Zhu Yi, Luo Guiyu, Chen Chao, Wang Bo,
Wang Yue:
Quantitative detection method of vanadium-titanium magnetite minerals
Caution: Personnel using this document should have practical experience in formal laboratory work: This document does not address all possible security issues:
It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations:
1 Scope
This document specifies the general requirements for quantitative detection methods, sample collection and preparation, and instrumentation for the automatic analysis system of mineral parameters of vanadium-titanium magnetite:
Preparation and parameter setting, determination of mineral content, data processing, etc:
This document is applicable to the quantitative detection of mineral components of vanadium-titanium magnetite by using an automatic mineral parameter analysis system:
2 Normative references
The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references
For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
this document:
DZ/T 0130:2 Geology and Mineral Resources Laboratory Testing Quality Management Specification Part 2: Sample Preparation for Rock and Mineral Analysis
DZ/T 0130:9 Geological and Mineral Laboratory Testing Quality Management Specification Part 9: Identification of Rock and Mineral Samples
3 Terms and Definitions
The following terms and definitions apply to this document:
3:1
Magnetic ore mainly composed of iron, titanium and vanadium elements, symbiotic or associated with chromium, cobalt, nickel, gallium, scandium, sulfur and other valuable elements:
[Source: GB/T 42346-2023, 3:1]
3:2
Titanomagnetite titanomagnetite
A composite type composed of main crystal magnetite and guest crystal ilmenite, ilmenite spar and magnesium aluminum spinel formed under the action of solid solution differentiation
mineral:
3:3
ilmenite
The complex composed of main crystal ilmenite and guest crystal titanomagnetite, magnesium aluminum spinel, hematite and magnesium titanite formed under the action of solid solution differentiation
Synthetic minerals:
4 General requirements
When carrying out the quantitative detection of vanadium-titanium magnetite minerals, the following working conditions should be met:
---Install hardware such as scanning electron microscope and energy spectrometer;
---Analysis system equipped with automatic quantitative analysis software for mineral parameters:
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