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GB/T 43411-2023: Electron beam selective melting additive manufacturing machines - General technical requirements
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 43411-2023 | English | 369 |
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Electron beam selective melting additive manufacturing machines - General technical requirements
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GB/T 43411-2023
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Basic data
| Standard ID | GB/T 43411-2023 (GB/T43411-2023) |
| Description (Translated English) | Electron beam selective melting additive manufacturing machines - General technical requirements |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | J59 |
| Classification of International Standard | 25.080.99 |
| Word Count Estimation | 18,199 |
| Date of Issue | 2023-11-27 |
| Date of Implementation | 2024-06-01 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 43411-2023: Electron beam selective melting additive manufacturing machines - General technical requirements
---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 25:080:99
CCSJ59
National Standards of People's Republic of China
Electron beam selective melting additive manufacturing machine tool
General technical conditions
Published on 2023-11-27
2024-06-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Table of contents
PrefaceⅠ
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Machine tool composition and design requirements 2
5 Processing and assembly requirements 4
6 Safety protection requirements 5
7 Geometric accuracy inspection 6
8 Positioning accuracy inspection 9
9 Forming accuracy inspection 10
10 Marking, packaging, transportation and storage 12
Reference 14
Figure 1 Schematic diagram of machine tool composition 3
Table 1 Inspection plate flatness requirements 7
Table 2 Z-axis movement and inspection plate verticality inspection 7
Table 3 Parallelism inspection between scraper movement direction and inspection plate 8
Table 4 Parallelism inspection between scraper edge and inspection plate 9
Table 5 Positioning accuracy inspection of Z-axis motion 10
Table 6 Machine tool forming accuracy inspection 11
Foreword
This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Drafting:
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed by China Machinery Industry Federation:
This document is sponsored by the National Technical Committee on Standardization of Special Processing Machine Tools (SAC/TC161) and the National Technical Committee on Standardization of Additive Manufacturing
(SAC/TC562) Common focus:
This document was drafted by: Tianjin Qingyan Zhisu Technology Co:, Ltd:, Xi'an Sailong Additive Technology Co:, Ltd:, China Aviation Manufacturing Technology Co:, Ltd:
Technology Research Institute, Suzhou Electrical Machining Machine Tool Research Institute Co:, Ltd:, Guangdong Box Intelligent Machine Tool Technology Co:, Ltd:, Beijing Qingyan Zhisu Technology Co:, Ltd:
Co:, Ltd:, Xi'an National Institute of Additive Manufacturing Co:, Ltd:, Tsinghua University, China Machinery Research Institute of Standards and Technology (Beijing) Co:, Ltd:, Shenzhen Association
Tongxin High-tech Development Co:, Ltd:, Beijing Hangxing Machinery Manufacturing Co:, Ltd:, Beijing Aikang Yicheng Medical Equipment Co:, Ltd:, Wuxi Municipal Inspection and Quarantine
Inspection, Testing and Certification Research Institute, Changzhou Bilin Precision Manufacturing Co:, Ltd:, Xi'an Jiaotong University, Zhejiang University of Technology:
The main drafters of this document: Zhao Dechen, Liu Li, Zhao Pei, Chen Wei, Wu Qiang, Yang Jiansheng, Kan Wenbin, Wang Zhixiang, Lin Feng, Wang Ying, Li Haibin,
Yao Caihong, Wang Zhimin, Wang Caimei, Lu Xinfeng, Jia Cunfeng, Guo Wenhua, Yao Jianhua, Xiang Changshu, Zhou Chunping:
Electron beam selective melting additive manufacturing machine tool
General technical conditions
1 Scope
This document specifies the composition and design, processing and assembly, safety protection, geometric accuracy inspection,
General technical requirements such as positioning accuracy inspection, forming accuracy inspection, marking, packaging, transportation and storage:
This document is applicable to the design and manufacturing of electron beam selective melting additive manufacturing machine tools:
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document:
GB/T 191 Packaging, storage and transportation pictorial mark
GB 2894 Safety signs and guidelines for their use
GB/T 3167 Graphical symbols for metal cutting machine tool operating instructions
GB/T 5226:1 Mechanical and electrical safety mechanical and electrical equipment Part 1: General technical conditions
GB 5959:7 Safety of electric heating devices Part 7: Special requirements for devices with electron guns
GB/T 13306 Signage
GB/T 13384 General technical conditions for mechanical and electrical product packaging
GB/T 14896:7 Special processing machine tool terminology Part 7: Additive manufacturing machine tools
GB/T 17421:5 General Principles for Machine Tool Inspection Part 5: Determination of Noise Emissions
GB/T 18569:1 Machinery safety to reduce health risks from harmful substances emitted by machinery Part 1: Used in machinery manufacturing
Business Principles and Norms
GB/T 18569:2 Machinery safety reducing health risks from hazardous substances emitted by machinery Part 2: Generation verification process
Methods
GB/T 25373 General technical conditions for metal cutting machine tool assembly
GB 26503-2011 Technical requirements for safety protection of rapid prototyping machine tools
GB/T 26805 (all parts) Industrial control computer system software
GB/T 32218 Vacuum technology vacuum system leak rate test method
GB/T 35351 Additive Manufacturing Terminology
GB/T 37391 Specification for complete sets of control equipment for programmable controllers
GB/T 39329 Additive Manufacturing Test Method Standard Test Piece Accuracy Inspection
HJ979 Radiation safety and protection of electron accelerator irradiation equipment
3 Terms and definitions
The following terms and definitions as defined in GB/T 14896:7 and GB/T 35351 apply to this document:
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