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GB/T 34883-2017: Ion nitriding
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34883-2017 | English | 319 |
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Ion nitriding
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GB/T 34883-2017
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PDF similar to GB/T 34883-2017
Standard similar to GB/T 34883-2017 GB/T 37464 GB/T 37559 GB/T 34882 Basic data | Standard ID | GB/T 34883-2017 (GB/T34883-2017) | | Description (Translated English) | Ion nitriding | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J36 | | Classification of International Standard | 25.200 | | Word Count Estimation | 16,137 | | Date of Issue | 2017-11-01 | | Date of Implementation | 2018-05-01 | | Regulation (derived from) | National Standard Announcement 2017 No. 29 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 34883-2017: Ion nitriding---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.
Ion nitriding
ICS 25.200
J36
National Standards of People's Republic of China
Ion nitriding
Posted.2017-11-01
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Directory
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 2
4 craft classification code 2
5 ion nitriding equipment and process materials 2
6 to be nitriding pieces 4
Nitriding 6
8 nitriding quality inspection 8
9 Safety and Health Requirements 10
Energy consumption and environmental protection requirements 10
11 Product Report Form 10
Appendix A (informative) ion nitriding gas composition of nitrided layer type and compound layer 11
Appendix B (informative) Furnace points 12
Appendix C (Informative) Compound layer and compound layer nitride type detection method 13
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard by the National Standardization Technical Committee heat treatment (SAC/TC75) and focal point.
The main drafting units of this standard. Wuhan Wu heat research and Technology Co., Ltd., Jiangsu Feng Dong Thermal Technology Co., Ltd., Beijing Institute of Electrical and Mechanical Services
Institute of Tianjin Heat Treatment Co., Ltd., Qingdao Fengdong Heat Treatment Engineering Co., Ltd.
The main drafters of this standard. Zhou Yun, Jianhua, Xu Yueming, Song Baojing, Zhao Cheng, Li Qiao, Wu Junping, Huang Jian.
Ion nitriding
1 Scope
This standard specifies the terms and definitions ion nitriding workpiece, process classification code, equipment and process materials to be nitriding, nitriding,
Nitriding quality inspection, safety and health requirements, energy consumption and environmental protection requirements and product reports.
This standard applies to ion nitriding steel parts, other materials, ion nitriding can refer to the implementation of this standard.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 536 liquid anhydrous ammonia
GB/T 1220 stainless steel rod
GB/T 1221 heat-resistant steel rod
GB/T 1299 tool steel
GB/T 1348 ductile iron parts
GB/T 3077 alloy structural steel
GB/T 3634.2 hydrogen Part 2. Pure hydrogen, high purity hydrogen and ultra pure hydrogen
GB/T 4340.1 Vickers hardness test of metallic materials - Part 1. Test methods
GB/T 7232 metal heat treatment process terminology
GB/T 8121 heat treatment process materials terminology
GB/T 8979 Pure nitrogen, high purity nitrogen and ultra pure nitrogen
GB/T 9451 Steel thin surface total hardened layer depth or effective hardened layer depth determination
GB/T 9452 heat treatment furnace effective heating zone determination
GB/T 9943 high-speed tool steel
GB/T 10066.1 electric apparatus - Test methods - Part 1. General
Steel parts GB/T 11354 nitrided layer depth determination and microstructure testing
GB/T 12603 metal heat treatment process classification and code
GB/T 13324 heat treatment equipment terms
GB 15735 metal heat treatment production process safety and health requirements
GB/T 17358 heat treatment production and consumption calculation and determination methods
GB/T 17394.1 Leeb hardness test of metallic materials - Part 1. Test methods
GB/T 18449.1 Knurled hardness test of metallic materials - Part 1. Test methods
GB/T 19944 heat treatment production fuel consumption calculation and determination methods
GB/T 21736 energy-saving heat treatment burning heating equipment technical conditions
GB/T 30822 heat treatment environmental protection technical requirements
JB/T 6050 steel heat treatment parts hardness test General
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