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GB/T 2040-2017   Copper and copper alloy sheet (English Version)
Standard No.: GB/T 2040-2017 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 9000 words Price(USD):120.0 remind me the price change

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Implemented on:2017-12-1 Delivery: via email in 1 business day
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Standard No.: GB/T 2040-2017
English Name: Copper and copper alloy sheet
Chinese Name: 铜及铜合金板材
Chinese Classification: H62    Heavy metals and their alloys
Professional Classification: GB    National Standard
ICS Classification: 77.150.30 77.150.30    Copper products 77.150.30
Issued by: MOHURD; AQSIQ
Issued on: 2017-05-31
Implemented on: 2017-12-1
Status: valid
Superseding:GB/T 2040-2008 Sheet of copper and copper alloy
Language: English
File Format: PDF
Word Count: 9000 words
Price(USD): 120.0
Delivery: via email in 1 business day
Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. This standard is developed in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 2040-2008 Copper and copper alloy sheet. The following main changes have been made with respect to GB/T 2040-2008: ——five designations and corresponding requirements of TFe0.1, TFe2.5, H66, HSn88-1 and BZn18-26 are added; ——the code expression of copper and copper alloy is added; ——the alloy designation and state expression are modified; ——the specification range of fine copper, oxygen-free copper and TCr0.5 sheet is modified; ——the properties of some sheets are modified; ——the requirements of Rockwell hardness are deleted; ——the content “Measurement method for overall dimension” is changed to “The inspection method for the overall dimension and allowable deviation of the sheet shall be in accordance with GB/T 26303.3”; ——references for YS/T 482 Methods for analysis of copper and copper alloys - The atomic emission spectrometry and YS/T 483 Methods for analysis of copper and copper alloys - X-Ray fluorescence spectrometric (wavelength dispersive) are added; ——the tensile sample number is modified in accordance with GB/T 228.1-2010. ——the requirements that "Sampling method shall be in accordance with YS/T 668, and the samples for mechanical property and processing property shall be prepared in accordance with YS/T 815” are added. This standard was proposed by the China Nonferrous Metals Industry Association. This standard is under the jurisdiction of SAC/TC 243 National Technical Committee on Nonferrous Metals of Standardization Administration of China. The previous editions of this standard are as follows: ——GB/T 2040-1980, GB/T 2040-1989, GB/T 2040-2002, GB/T 2040-2008; ——GB/T 2044-1980; ——GB/T 2045-1980; ——GB/T 2046-1980; ——GB/T 2047-1980; ——GB/T 2049-1980; ——GB/T 2052-1980; ——GB/T 2531-1981. Copper and copper alloy sheet 1 Scope This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, quality certificates and order form (or contract) contents of the copper and copper alloy sheet. This standard is applicable to processed copper and copper alloy sheet (hereinafter referred to as sheet) for general purpose. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. GB/T 228.1-2010 Metallic materials - Tensile testing - Part 1: Method of test at room temperature GB/T 232 Metallic materials - Bend test GB/T 351 Metallic materials - Resistivity measurement method GB/T 4340.1 Metallic materials - Vickers hardness test - Part 1: Test method GB/T 5121 (all parts) Methods for chemical analysis of copper and copper alloys GB/T 5231 Designation and chemical composition of wrought copper and copper alloys GB/T 6147 Test method for thermoelectric power of precision resistance alloys GB/T 6148 Test method for temperature-resistance coefficient of precision resistance alloys GB/T 8888 Wrought heavy non-ferrous metal products-packing, marking, transportation, storing and certificate of quality GB/T 1793 Wrought copper and copper alloy plate, sheet and strip for general purposes - Dimensions and tolerances GB/T 26303.3 Measuring methods for dimensions and shapes of wrought copper and copper alloys - Part 3: Sheets and strips YS/T 347 Copper and copper alloys - Estimation of average grain size YS/T 478 The method for electrical conductivity measurement of copper and copper alloys by use of eddy current YS/T 482 Methods for analysis of copper and copper alloys - The atomic emission spectrometry YS/T 483 Methods for analysis of copper and copper alloys - X-Ray fluorescence spectrometric(wavelength dispersive) YS/T 668 The sampling method of physical and chemical testing for copper and copper alloys YS/T 815 Preparation method of test pieces for mechanical and technological properties of copper and copper alloys 3 Requirements 3.1 Product classification 3.1.1 Designation, state and specification The designation, state and specification of the sheet shall meet those specified in Table 1.
Foreword i 1 Scope 2 ormative Reference 3 Requirements 4 Test Methods 5 Inspection Rules 6 Marking, Packaging, Transportation, Storage and Quality Certificate
Referred in GB/T 2040-2017:
*GB/T 228.1-2010 Metallic materials - Tensile testing - Part 1 : Method of test at room temperature
*GB/T 232-2010 Metallic materials—Bend test
*GB/T 351-2019 Metallic materials-Resistivity measurement method
*GB/T 4340.1-2009 Metallic materials—Vickers hardness test—Part 1:Test method
*GB/T 5231-2022 Designation and chemical composition of wrought copper and copper alloys
*GB/T 6147-2005 Test method for thermoelectric power of precision resistance alloys
*GB/T 6148-2005 Test method for temperature-resistance coefficient of precision resistance alloys
*GB/T 8888-2014 Wrough heavy non-ferrous metal products-packing,marking,transportation,storing and cetificate of quality
*GB/T 1793-2008 Standard test method for water reaction of aviation fuels
*GB/T 26303.3-2010 Measuring methods for dimensions and shapes of wrought copper and copper alloys—Part 3:Sheets and strips
*YS/T 347-2020
*YS/T 478-2005 method for electrical conductivity measurement of copper and copper alloys by use of eddy current
*YS/T 482-2022
*YS/T 483-2022
*YS/T 668-2008 sampling method of physical and chemical testing for copper and copper alloys
GB/T 2040-2017 is referred in:
*YB/T 4119-2004 Specifications for mould plates of CC
*JT/T 391-2019 Pot bearing for highway bridge
*DBJ/T 15-148-2018 Technical specifications for metal roofing system in areas prone to strong winds
*HG/T 4593-2014 Dimensionally stable anode electrolyzer for chlorate
*YY 0006-2013 Metal double-wing vagina dilator
*GB/T 33830-2017 Test method for snow grip performance of truck & bus tyres
*GB 18580-2017 Indoor decorating and refurbishing materials -- Limit of formaldehyde emission of wood-based panels and finishing products
*GB/T 33829-2017 Test method for snow grip performance of passenger car tyres
*GB/T 6723-2017 Cold forming open section steel for general structure
*GB/T 4663-2017 Rolling bearings -- Cylindrical thrust roller bearings -- Boundary dimensions
*GB 24849-2017 Minimum allowable values of energy efficiency and energy efficiency grades for household and similar microwave ovens
*GB/T 4146.2-2017 Textiles—Man-made fibers—Part 2: Terms of products
*QC/T 1067.3-2017 Connector used automobile wire harness and electrical device -- Part 3: Type, dimension and special requirement of the ring terminal
*GB/T 31475-2015 Requirements for solder paste for high-quality interconnections in electronics assembly
*QC/T 638-2023 Sealing washer
Code of China
Standard
GB/T 2040-2017  Copper and copper alloy sheet (English Version)
Standard No.GB/T 2040-2017
Statusvalid
LanguageEnglish
File FormatPDF
Word Count9000 words
Price(USD)120.0
Implemented on2017-12-1
Deliveryvia email in 1 business day
Detail of GB/T 2040-2017
Standard No.
GB/T 2040-2017
English Name
Copper and copper alloy sheet
Chinese Name
铜及铜合金板材
Chinese Classification
H62
Professional Classification
GB
ICS Classification
Issued by
MOHURD; AQSIQ
Issued on
2017-05-31
Implemented on
2017-12-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 2040-2008 Sheet of copper and copper alloy
Language
English
File Format
PDF
Word Count
9000 words
Price(USD)
120.0
Keywords
GB/T 2040-2017, GB 2040-2017, GBT 2040-2017, GB/T2040-2017, GB/T 2040, GB/T2040, GB2040-2017, GB 2040, GB2040, GBT2040-2017, GBT 2040, GBT2040
Introduction of GB/T 2040-2017
Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. This standard is developed in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 2040-2008 Copper and copper alloy sheet. The following main changes have been made with respect to GB/T 2040-2008: ——five designations and corresponding requirements of TFe0.1, TFe2.5, H66, HSn88-1 and BZn18-26 are added; ——the code expression of copper and copper alloy is added; ——the alloy designation and state expression are modified; ——the specification range of fine copper, oxygen-free copper and TCr0.5 sheet is modified; ——the properties of some sheets are modified; ——the requirements of Rockwell hardness are deleted; ——the content “Measurement method for overall dimension” is changed to “The inspection method for the overall dimension and allowable deviation of the sheet shall be in accordance with GB/T 26303.3”; ——references for YS/T 482 Methods for analysis of copper and copper alloys - The atomic emission spectrometry and YS/T 483 Methods for analysis of copper and copper alloys - X-Ray fluorescence spectrometric (wavelength dispersive) are added; ——the tensile sample number is modified in accordance with GB/T 228.1-2010. ——the requirements that "Sampling method shall be in accordance with YS/T 668, and the samples for mechanical property and processing property shall be prepared in accordance with YS/T 815” are added. This standard was proposed by the China Nonferrous Metals Industry Association. This standard is under the jurisdiction of SAC/TC 243 National Technical Committee on Nonferrous Metals of Standardization Administration of China. The previous editions of this standard are as follows: ——GB/T 2040-1980, GB/T 2040-1989, GB/T 2040-2002, GB/T 2040-2008; ——GB/T 2044-1980; ——GB/T 2045-1980; ——GB/T 2046-1980; ——GB/T 2047-1980; ——GB/T 2049-1980; ——GB/T 2052-1980; ——GB/T 2531-1981. Copper and copper alloy sheet 1 Scope This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, quality certificates and order form (or contract) contents of the copper and copper alloy sheet. This standard is applicable to processed copper and copper alloy sheet (hereinafter referred to as sheet) for general purpose. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. GB/T 228.1-2010 Metallic materials - Tensile testing - Part 1: Method of test at room temperature GB/T 232 Metallic materials - Bend test GB/T 351 Metallic materials - Resistivity measurement method GB/T 4340.1 Metallic materials - Vickers hardness test - Part 1: Test method GB/T 5121 (all parts) Methods for chemical analysis of copper and copper alloys GB/T 5231 Designation and chemical composition of wrought copper and copper alloys GB/T 6147 Test method for thermoelectric power of precision resistance alloys GB/T 6148 Test method for temperature-resistance coefficient of precision resistance alloys GB/T 8888 Wrought heavy non-ferrous metal products-packing, marking, transportation, storing and certificate of quality GB/T 1793 Wrought copper and copper alloy plate, sheet and strip for general purposes - Dimensions and tolerances GB/T 26303.3 Measuring methods for dimensions and shapes of wrought copper and copper alloys - Part 3: Sheets and strips YS/T 347 Copper and copper alloys - Estimation of average grain size YS/T 478 The method for electrical conductivity measurement of copper and copper alloys by use of eddy current YS/T 482 Methods for analysis of copper and copper alloys - The atomic emission spectrometry YS/T 483 Methods for analysis of copper and copper alloys - X-Ray fluorescence spectrometric(wavelength dispersive) YS/T 668 The sampling method of physical and chemical testing for copper and copper alloys YS/T 815 Preparation method of test pieces for mechanical and technological properties of copper and copper alloys 3 Requirements 3.1 Product classification 3.1.1 Designation, state and specification The designation, state and specification of the sheet shall meet those specified in Table 1.
Contents of GB/T 2040-2017
Foreword i 1 Scope 2 ormative Reference 3 Requirements 4 Test Methods 5 Inspection Rules 6 Marking, Packaging, Transportation, Storage and Quality Certificate
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