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GB/T 31564-2015: Thermal spraying -- Determination of the deposition efficiency for thermal spraying
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Thermal spraying -- Determination of the deposition efficiency for thermal spraying
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GB/T 31564-2015
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Basic data | Standard ID | GB/T 31564-2015 (GB/T31564-2015) | | Description (Translated English) | Thermal spraying -- Determination of the deposition efficiency for thermal spraying | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A29 | | Classification of International Standard | 25.220.10 | | Word Count Estimation | 11,146 | | Date of Issue | 2015-05-15 | | Date of Implementation | 2016-01-01 | | Quoted Standard | ISO 14232; ISO 14917; ISO 14919; EN 13507 | | Adopted Standard | ISO 17836-2004, IDT | | Regulation (derived from) | National Standard Announcement 2015 No. 15 | | 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 | | Summary | This Standard specifies the determination of thermal spray deposition efficiency program, and the associated thermal spray materials, equipment and auxiliary materials. This Standard applies to all thermal spray processes (see ISO 14917) and all wire, rod, core and powder thermal spray materials. | GB/T 31564-2015: Thermal spraying -- Determination of the deposition efficiency for thermal spraying
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Thermal spraying. Determination of the deposition efficiency for thermal spraying
ICS 25.220.10
A29
National Standards of People's Republic of China
Determination of thermal spraying thermal spray deposition efficiency
(ISO 17836.2004, IDT)
Issued on. 2015-05-15
2016-01-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
Introduction Ⅱ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 specimens, equipment, operating and auxiliary equipment 1
5 Test Example 2
2 6 deposition efficiency is determined
7 test reports 3
8 mark 3
Appendix A (normative) Specimen --- tube (A) 4
Appendix B (normative) --- plate-shaped test piece (B) 5
Annex C (informative) Determination of the deposition efficiency record --- Example 6
Figure 2 Test procedure 1
Figure A.1 tubular φ150mm × 200mm × 3mm 4
Figure B.1 a plate 300mm × 300mm × 1mm 5
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard is identical with ISO 17836.2004 "Thermal Spray thermal spray deposition efficiency measurement" (in English).
This standard and ISO 17836.2004 as compared to the main differences are as follows.
Correspondence between the consistency of the standards of international documents and normative references of the following documents.
--- GB/T 12608-2003 thermal spraying flame and arc spraying - Wires, rods and core classifications and technical supply conditions
(ISO 14919.2001, MOD)
--- GB/T 18719-2002 thermal spraying terminology, classification (ISO 14917.1999, MOD)
--- GB/T 19356-2003 thermal spray powder composition and delivery conditions (ISO 14232.2000, MOD)
NOTE. ISO 17836.2004 normative references EN657, EN1247 and ENISO 14919, respectively, equivalent to the ISO 14917, ISO 14232 and
ISO 14919.
For ease of use, this standard made the following editorial changes.
"." --- With a decimal point instead of a comma as the decimal point, "";
--- Delete foreword international standards;
--- Increased our standard preface;
--- Equivalents ISO standard instead of the normative reference EN standards.
The standard proposed by the Machinery Industry Federation.
This standard layer Standardization Technical Committee (SAC/TC57) administered by the National Metal and non-metal cover.
This standard was drafted. Wuhan Institute of Material Protection, Beijing General Research Institute of Mining and Metallurgy North Mine New Material Technology Co., Ltd., Nanhai District of Foshan City
Standardization Research and Promotion Center, Chongqing Institute of Metrology and Quality Inspection, Yee Dongguan Science and Technology Co., Ltd., Shenzhen City of Manchester precision
Technology Co., Ltd.
The main drafters of this standard. Wang Hongsheng, Zhang Deming, Shen Jie, Jiang Hansheng, Zhang Ji Shu Hui Ho branded, high Zhengyuan, Li Weirong, Yang Feng.
Introduction
This standard defines the determination of thermal spray deposition efficiency. This standard describes the determination of thermal spray deposition efficiency require the use of the specimen; measurement
Specific thermal spraying and thermal spray material deposition efficiency of the implementation process.
According to the deposition efficiency of the standard specimen calculations do not necessarily correspond with the actual efficiency of the deposition member.
Determination of thermal spraying thermal spray deposition efficiency
1 Scope
In determining the thermal spraying material needs, it is necessary to apply this standard data on spraying deposition efficiency.
This standard specifies thermal spray deposition efficiency measurement program, and the associated thermal spray materials, equipment and auxiliary materials.
This standard applies to all thermal spray processes (see ISO 14917) and all the wires, rods, and core material powder thermal spray materials.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
ISO 14232 thermal spray powder ingredient supply technical conditions (Thermalspraying-Powders-Composition-
Technicalsupplyconditions)
ISO 14917 Thermal spraying terminology, classification (Thermalspraying-Terminology, classification)
ISO 14919 Thermal spraying flame and arc spraying Technical delivery conditions for classification Wires, rods and the core material (Thermalspra-
ying-Wires, rodsandcordsforflameandarcspraying-Classification-Technicalsupplyconditions)
Pretreatment EN13507 thermal spraying thermal spraying the surface of metal parts and components (Thermalspraying-Pre-treamentof
surfacesofmetalicpartsandcomponentsforthermalspraying)
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Deposition efficiency depositionefficiency (DE)
Under standard conditions, is deposited on the specimen than the quality of the thermal spray material into the required quality and thermal spray materials (%).
4 specimens, equipment, operating and auxiliary means
It reads as follows.
a) alternative specimen.
1) tube size in accordance with Appendix A;
2) test plate size in accordance with Appendix B.
b) equipment/devices work.
1) spraying equipment;
2) holding working (mechanized spraying);
3) metering device (metered into the wire, rod, or core material powder);
4) the gas/fuel/energy;
5) the plasma gas;
6) Spray cabin;
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