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GB/T 40321-2021 English PDF

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US$519.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 40321-2021: High strength and toughness Al-Zn-Mg-Cu series aluminium alloy plate
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 40321-2021	519	Add to Cart	5 days	High strength and toughness Al-Zn-Mg-Cu series aluminium alloy plate	Valid

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Basic data

Standard ID: GB/T 40321-2021 (GB/T40321-2021)
Description (Translated English): High strength and toughness Al-Zn-Mg-Cu series aluminium alloy plate
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: H61
Word Count Estimation: 26,298
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 40321-2021: High strength and toughness Al-Zn-Mg-Cu series aluminium alloy plate

---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.
High strength and toughness Al-Zn-Mg-Cu series aluminium alloy plate ICS 77.150.10 CCSH61 National Standards of People's Republic of China High-strength and high-toughness Al-Zn-Mg-Cu series aluminum alloy sheet Released on 2021-08-20 2022-03-01 implementation State Administration of Market Supervision and Administration Issued 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 of Standardization Documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed by China Nonferrous Metals Industry Association. This document is under the jurisdiction of the National Non-ferrous Metals Standardization Technical Committee (SAC/TC243). Drafting organizations of this document. Northeast Light Alloy Co., Ltd., Shanghai Aircraft Design and Research Institute of Commercial Aircraft Corporation of China, Nonferrous Metal Technology and Economic Research Institute Co., Ltd., Youyan Engineering Technology Research Institute Co., Ltd., National Standard (Beijing) Inspection and Certification Co., Ltd., Southwest Aluminum (Group) Co., Ltd., Xi'an Aircraft Industry (Group) Co., Ltd., China Aviation Development Beijing Institute of Aeronautical Materials, China Aluminum Material Application Research Institute Co., Ltd., Central South University, Guangxi Nannan Aluminum Processing Co., Ltd., Shandongnanshan Aluminum Co., Ltd., Tianjin Zhong Wang Aluminum Co., Ltd., Industrial Analysis and Testing Center of Guangdong Academy of Sciences. The main drafters of this document. Wang Fengchun, Li Hongping, Ge Lixin, Li Zhihui, Liu Xiandong, Gao Xinyu, Li Pu, Liu Honglei, Ren Weicai, Zhang Zongquan, Li Yi, Irina, Qian Weifeng, Zhang Zhen, He Kezhun, Gu Huafeng, Zu Licheng, Shi Changliang. High-strength and high-toughness Al-Zn-Mg-Cu series aluminum alloy sheet

1 Scope

This document specifies the classification, technical requirements, test methods, product combination of 7055 and other Al-Zn-Mg-Cu series high-strength and high-toughness aluminum alloy sheets. Qualification identification, process control, inspection rules, marking, packaging, transportation, storage, quality certificate and order form (or contract) content. material).

2 Normative references

The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 467 cathode copper GB/T 470 zinc ingot GB/T 3190 Chemical composition of wrought aluminum and aluminum alloy GB/T 3246.2 Microstructure inspection method for deformed aluminum and aluminum alloy products Part 2.Macrostructure inspection method GB/T 3499 Primary Magnesium Ingot GB/T 6519 Ultrasonic inspection method for deformed aluminum and magnesium alloy products GB/T 8005.1 Terminology of Aluminum and Aluminum Alloy Part 1.Products and Processing Technology GB/T 8170 Numerical rounding rules and the expression and determination of limit values GB/T 16865 Specimen and methods for tensile test of deformed aluminum, magnesium and its alloy processed products GB/T 17432 Sampling method for chemical composition analysis of wrought aluminum and aluminum alloy GB/T 22639 Spalling corrosion test method for aluminum alloy processed products GB/T 27677 Aluminum master alloy YS/T 447.1 Alloy wire for grain refinement of aluminum and aluminum alloy Part 1.Aluminum-titanium-boron alloy wire YS/T 665 Refined aluminum ingot for remelting T/CNIA0074 (all parts) Aluminum alloy sheet for aviation

3 Terms and definitions

The terms and definitions defined in GB/T 8005.1 apply to this document.

4 categories

4.1 Brand, status and size specifications The designation, state and size specifications of the plates shall meet the requirements of Table 1.Other grades, status and size specifications should conform to T/CNIA0074.1 Provisions. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 40321-2021_English be delivered?

Answer: Upon your order, we will start to translate GB/T 40321-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 40321-2021_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 40321-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.