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GB/T 45753-2025 English PDF

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US$459.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 45753-2025: Additive manufacturing - Specification for functionally graded additive manufacturing process
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 45753-2025	459	Add to Cart	4 days	Additive manufacturing - Specification for functionally graded additive manufacturing process	Valid

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Basic data

Standard ID: GB/T 45753-2025 (GB/T45753-2025)
Description (Translated English): Additive manufacturing - Specification for functionally graded additive manufacturing process
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J39
Classification of International Standard: 25.030
Word Count Estimation: 22,245
Date of Issue: 2025-05-30
Date of Implementation: 2025-12-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 45753-2025: Additive manufacturing - Specification for functionally graded additive manufacturing process

---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 25.030 CCSJ39 National Standard of the People's Republic of China Additive Manufacturing Functional Gradient Additive Manufacturing Process Specification Released on 2025-05-30 2025-12-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Categories 2 5 General requirements 2 6 General process 4 7 Quality Inspection 7 8 Technical data delivery 7 Appendix A (Informative) Schematic diagram of gradient changes in single-material functional gradient additive manufacturing and multi-material functional gradient additive manufacturing 9 Appendix B (Informative) Classification of functionally graded additive manufacturing dimensions 10 Appendix C (Informative) Examples of Discontinuous Functional Gradients and Continuous Functional Gradients 11 Appendix D (Informative) Functionally Gradient Parts Case 13 Reference 15

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 of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by the China Machinery Industry Federation. This document is under the jurisdiction of the National Additive Manufacturing Standardization Technical Committee (SAC/TC562). This document was drafted by. Qingdao University of Technology, Shenzhen Collaborative Innovation High-Tech Development Co., Ltd., China National Petroleum Corporation Well Logging Co., Ltd., China Machinery Research Institute of Standards and Technology (Beijing) Co., Ltd., Northwestern Polytechnical University, Beijing Yuding Additive Manufacturing Research Institute Co., Ltd., Dalian University of Science and Technology, Shenyang Jinghe CNC Technology Development Co., Ltd., Beijing Wanwei Additive Technology Co., Ltd., Xi'an National Institute of Additive Manufacturing Co., Ltd., Shenzhen Jinshi 3D Printing Technology Co., Ltd., Ocean University of China, Sichuan Airlines Aircraft Engine Maintenance Engineering Co., Ltd. Beijing University of Science and Technology, Institute of Mechanics, Chinese Academy of Sciences, Shenyang Aircraft Design and Research Institute, Aviation Industry Corporation of China, South China University of Technology China Coal Beijing Coal Mining Machinery Co., Ltd., Guangdong Hanbang Laser Technology Co., Ltd., Taihang National Laboratory, Guangdong Yuehai Huajin Technology Co., Ltd., Xi'an Intelligent Remanufacturing Research Institute Co., Ltd., Wuxi Inspection, Testing and Certification Research Institute, Shanghai Liantai Technology Co., Ltd. Company, Changzhou Industrial Internet Research Institute Co., Ltd. The main drafters of this document are. Lan Hongbo, Zhang Guangming, Ma Xiao, Wang Yuxuan, Zhao Liangbing, Lin Xin, Qian Tingting, Ma Guangyi, Liu Bin, Sheng Bin, Mu Minqiang, Jiang Zexing, Liu Yonghui, Tang Minfeng, Gui Wanyuan, Qu Dandan, Chen Liang, Wang Di, Liu Guozhu, Qi Wenjun, Shi Lei, Chen Jiajian, Wang Chunchang, Jiang Wei, Yu Qingxiao, Zhang Chonghao. Additive Manufacturing Functional Gradient Additive Manufacturing Process Specification

1 Scope

This document specifies the classification, general requirements, common process flow, quality inspection and technical data delivery of functionally graded additive manufacturing processes. This document applies to functionally graded additive manufacturing.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB 15577 Dust explosion safety regulations GB/T 35022 Main characteristics and test methods of additive manufacturing parts and powder raw materials GB/T 35351 Terminology for Additive Manufacturing GB 50019 Design code for heating, ventilation and air conditioning of industrial buildings

3 Terms and definitions

The terms and definitions defined in GB/T 35351 and the following apply to this document. 3.1 In the additive manufacturing process, the microscopic elements (including material composition and/or structure) of the product are changed to form a continuous (or An additive manufacturing process that achieves continuous (or discontinuous) gradient changes in its performance and function. 3.2 By controlling two or more material components from one direction (one-dimensional, two-dimensional or three-dimensional) to another direction continuously or discontinuously A non-homogeneous material that changes so that the performance and function of the product change gradually. 3.3 By adjusting the material structure (microstructure or lattice structure) to change continuously or discontinuously in space, the performance and function of the product can be changed in a gradient manner. A heterogeneous structure. Note. Typical microstructure or lattice structure functional gradient changes include variable density, variable stiffness, etc. 3.4 Single material functional gradient additive manufacturing single material FGAM Using a single material, functionally graded additive manufacturing can achieve integrated manufacturing of functionally graded structures and macro-geometry Craftsmanship. 3.5 Multi-material Functional Gradient Additive Manufacturing multi-material FGAM Use two or more materials to achieve integrated manufacturing of material composition gradient and macroscopic geometry using functional gradient additive manufacturing ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 45753-2025_English be delivered?

Answer: Upon your order, we will start to translate GB/T 45753-2025_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 45753-2025_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 45753-2025_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.