GB/T 8005.4-2022 (GB/T8005.4-2022, GBT 8005.4-2022, GBT8005.4-2022)
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Aluminium and aluminium alloy terms and definitions - Part 4：Aluminium scrap
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GB/T 8005.4-2022
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| Standard ID | GB/T 8005.4-2022 (GB/T8005.4-2022) | | Description (Translated English) | Aluminium and aluminium alloy terms and definitions - Part 4��Aluminium scrap | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H60 | | Classification of International Standard | 77.150.10 | | Date of Issue | 2022-07-11 | | Date of Implementation | 2023-02-01 | GB/T 8005.4-2022
Aluminium and aluminium alloy terms and definitions - Part 4.Aluminium scrap
ICS 77.150.10
CCSH60
National Standards of People's Republic of China
Aluminium and aluminium alloy terminology
Part 4.Recycling Aluminum
Part 4.Aluminiumscrap
Published on 2022-07-11
2023-02-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface I
Introduction II
1 Scope 1
2 Normative references 1
3 Material 1
4 Recycling 6
5 Test 8
6 other 9
index 10
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 of Standardization Documents"
drafted.
This document is part 4 of GB/T 8005 "Terminology of Aluminium and Aluminium Alloys". GB/T 8005 has released the following parts.
--- Part 1.Products and processing technology;
--- Part 2.Chemical analysis;
--- Part 3.Surface treatment;
--- Part 4.Recycled aluminium.
Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed by 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. Shandong Nanshan Aluminum Co., Ltd., Industrial Analysis and Testing Center of Guangdong Academy of Sciences, Shandong Innovative Metals Division
Technology Co., Ltd., Nonferrous Metal Technology and Economic Research Institute Co., Ltd., Huangshi Dongchu Aluminum Processing Technology Research Institute Co., Ltd., Zhaoqing City
Dazheng Aluminum Co., Ltd., Zhaoqing Nandu Recycling Aluminum Co., Ltd., Sihui Huihuang Metal Products Co., Ltd., Sichuan Samsung New Material Technology
Co., Ltd., Northeast Light Alloy Co., Ltd., Southwest Aluminum (Group) Co., Ltd., Hebei Xinli Nonferrous Metals Group have
Co., Ltd., Tianjin Xinyilong Technology Co., Ltd.
The main drafters of this document. Wu Xinfeng, Ge Lixin, Cheng Zhiyuan, Zhan Hao, Zhao Xiaoguang, Li Zhigang, Cao Qiuhua, Liu Jun, Zhou Lizhi, Wang Mingfeng,
Wang Zheng, Ma Yue, Du Heng'an, Zhan Shifen, Ge Sujing, Xiang Jiafa, Lu Xiaojun, Pan Juncheng, Yu Quanhe, Yu Fang, Shi Dandan.
introduction
Due to their excellent comprehensive properties, aluminum and aluminum alloys are widely used in transportation, architectural decoration, machinery manufacturing, packaging and printing, etc.
noodle. Excellent processing properties ensure that aluminum and aluminum alloys can be produced by casting, forging, rolling, punching, pressing and other methods to produce plates, strips, foils, tubes, bars, profiles, and wires.
Aluminum and aluminum alloys are currently the preferred materials for green, environmental protection and lightweight. Continued strong demand in aluminum and aluminum alloy applications
With the continuous expansion of the scope of application and application, the technology update cycle is significantly shortened, the variety of products continues to increase, and nouns and terms emerge in an endless stream.
GB/T 8005 aluminum and aluminum alloy terminology series standards aim to standardize aluminum and aluminum alloys (product and processing technology, chemical analysis, surface treatment
management, recycling) terms to facilitate the trade of aluminum and aluminum alloy products, consisting of four parts.
--- Part 1.Products and processing technology;
--- Part 2.Chemical analysis;
--- Part 3.Surface treatment;
--- Part 4.Recycled aluminium.
In 1987, my country issued GB/T 8005-1987 "Terminology of Aluminum and Aluminum Alloy" for the first time, which stipulated
Terms and definitions for mechanically processed products, processes and treatments..2008, with reference to ISO 3134.1985 and EN12258-1.1998 published
GB/T 8005.1-2008 "Terminology of aluminum and aluminum alloys - Part 1.Products and processing technology"; refer to ISO 7583.1986 release
GB/T 8005.3-2008 "Terminology of aluminum and aluminum alloys - Part 3.Surface treatment". In.2011, modified to adopt EN12258-2.
In.2004, GB/T 8005.2-2011 "Terminology of Aluminum and Aluminum Alloys Part 2.Chemical Analysis" was released..2019, refer to EN12258-
1.2012 released GB/T 8005.1-2019 "Terminology of Aluminum and Aluminum Alloys Part 1.Products and Processing Technology".
With the increasing scarcity of global mineral resources and the continuous improvement of environmental protection requirements, the recycling and utilization of non-ferrous metals in various countries in the world is becoming more and more important.
more and more attention. Recycling aluminum has the advantages of low energy consumption, low carbon emissions, and less impact on the environment. Recycling has become the realization of the global aluminum industry.
an important way to sustainable development. To this end, GB/T 38472 "Recycled Cast Aluminum Alloy Raw Materials" and GB/T 40382 "Recycled Deformed Aluminum Alloy" are formulated.
Alloy Raw Materials" and GB/T 40386 "Recycled Pure Aluminum Raw Materials" are used to guide the import, trade and recycling of recycled aluminum. For ease of understanding and
To use secondary aluminum raw material standards to improve industry standardization, refer to EN12258-3.2003 to formulate "Aluminum and Aluminum Alloy Terms Part 4.Back
"Aluminum Recycling" is one of the aluminum and aluminum alloy terminology series standards to standardize the terms and definitions of the recycled aluminum industry. The development of this standard will help to promote
Promote the recycling of resources, promote the integration of my country's recycled aluminum industry with international standards, and promote the green development of the industry.
Aluminium and aluminium alloy terminology
Part 4.Recycling Aluminum
1 Scope
This document defines recycled aluminium (aluminium scrap recovered after sorting, used for secondary aluminium and aluminium alloys, which may be contaminated or mixed with non-aluminium materials
material) terms and definitions.
This document is applicable to aluminum recovery and recycling in electrolytic aluminum industry, deformed aluminum and aluminum alloy industry, cast aluminum alloy industry, and aluminum powder industry.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document.
GB/T 38472 Recycled Casting Aluminum Alloy Raw Materials
GB/T 40382 Recycled deformed aluminum alloy raw materials
GB/T 40386 Recycled pure aluminum raw materials
3 Materials
3.1
aluminummaterialaluminiummaterial
A general term for pure aluminum or aluminum alloy materials.
3.2
non-aluminum material foreignmaterial
A general term for inclusions and non-aluminum metals.
3.3
iron-based material freeiron
Magnetized or non-magnetized ferrous metals.
3.4
Inclusions inerts
It will neither significantly change the chemical composition of the material in the molten state, nor will it lead to components that increase the content of aluminum and aluminum alloys in the material.
Note. Including wood, textile, plastic, glass, stone, paper, sand, rubber, sludge, oil, crystalline salt, fiber powder, dry paint ink and water, oil and other fluids, excluding package
contents and other substances to be used during transportation.
3.5
contaminant
If not properly monitored and managed, it can have a negative impact on the quality of recycled aluminium or lead to hazards in the recycling process
's material.
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