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GB/T 38365-2019: Technical procedure on smokeless production of copper phosphorus brazing filler metals
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 38365-2019 | English | 279 |
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Technical procedure on smokeless production of copper phosphorus brazing filler metals
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GB/T 38365-2019
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Basic data | Standard ID | GB/T 38365-2019 (GB/T38365-2019) | | Description (Translated English) | Technical procedure on smokeless production of copper phosphorus brazing filler metals | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J33 | | Classification of International Standard | 25.160.50 | | Word Count Estimation | 14,185 | | Date of Issue | 2019-12-31 | | Date of Implementation | 2020-07-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 38365-2019: Technical procedure on smokeless production of copper phosphorus brazing filler metals
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Technical procedure on smokeless production of copper phosphorus brazing filler metals
ICS 25.160.50
J33
National Standards of People's Republic of China
Technical Specification for Copper Phosphor Solder
filermetals
2019-12-31 release
2020-07-01 implementation
State Administration of Market Supervision
Published by the National Standardization Administration
Contents
Foreword III
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Basic requirements 2
5 Design 3
6 Production process control 3
7 Maintenance and maintenance of production equipment 7
8 Product quality 7
9 Safe Production 7
10 Pollutant control 8
Appendix A (informative) Chemical composition of copper-phosphorus solder 9
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed and managed by the National Welding Standardization Technical Committee (SAC/TC55).
This standard was drafted. Zhengzhou Machinery Research Institute Co., Ltd., Hebei Yuguang Welding Co., Ltd., Jinhua Jinzhong Welding Materials Co., Ltd.
Division, Harbin Institute of Technology, Beijing CommScope Xiwei Technology Co., Ltd., Harbin Welding Research Institute Co., Ltd., Jiangsu University of Science and Technology, Hunan Yong
Municipal Product Quality Supervision and Inspection Institute.
The main drafters of this standard. Long Weimin, Lv Xiaochun, Li Jiancheng, Luo Jingyi, He Peng, Su Jinhua, Zhang Fuwen, Pu Juan, Qi Qi.
Technical Specification for Copper Phosphor Solder
1 Scope
This standard specifies the basic requirements, design, production process control, production equipment maintenance and maintenance, product quality
Quantity, safety production requirements, and pollutant control.
This standard applies to copper-phosphorus solder self-fusion melting method, liquid yellow phosphorus introduction method, intermediate alloy smelting method and other process methods.
2 Normative references
The following documents are essential for the application of this document. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 467 cathode copper
GB/T 470 zinc ingot
GB/T 728 tin ingot
GB/T 1599 Antimony ingot
GB/T 2881 industrial silicon
GB/T 3211 metal chromium
GB/T 4135 silver ingot
GB/T 4947 Industrial red phosphorus
GB/T 6418 Copper-based solder
GB/T 6516 electrolytic nickel
GB 8978 Integrated Wastewater Discharge Standard
GB/T 11651 Selection of personal protective equipment
GB 12348 Environmental Noise Emission Standards at the Boundary of Industrial Enterprises
GB 16297 comprehensive emission standards for air pollutants
GB 50016 fire protection code for building design
GBZ 2.1 Occupational exposure limits for harmful factors in the workplace Part 1. Chemical harmful factors
YS/T 257 indium ingot
YS/T 283 copper master alloy ingot
3 terms and definitions
The following terms and definitions apply to this document.
3.1
Copper-phosphorus filermetals
Copper-based solder with copper as the matrix element and phosphorus as the main additive element, which can contain silver, tin, nickel, antimony, silicon, chromium, indium, zinc and other elements.
3.2
In-situsmeltingmethodinclosurevessels
Red phosphorus, copper and copper-phosphorus alloys are used as main raw materials, or silver, antimony, tin, copper-phosphorus-nickel and other raw materials are mixed and mixed.
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