GB/T 36017-2018 in English
VALIDNon-destructive testing instruments—X-ray fluorescence analysis tube
- Issued on:2018-03-15
- Implemented on:2018-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$136.00
《GB/T 36017-2018无损检测仪器 X射线荧光分析管》由TC122(全国试验机标准化技术委员会)归口,TC122SC1(全国试验机标准化技术委员会无损检测仪器分会)执行,主管部门为中国机械工业联合会。
Introduction
Interpretation of the National Standard of the People's Republic of China GB/T 36017—2018
Comparison of Standard Frameworks for X-ray Fluorescence Analysis Tubes for Nondestructive Testing Instruments
| Standard Dimensions | Scope | Technical Requirements | Test Methods |
|---|---|---|---|
| Product Classification | Side Window X-ray Fluorescence Analysis Tubes and End Window X-ray Fluorescence Analysis Tubes | - Model Specifications See Table 1 - Model Compilation Method See Table 2 | - Tested in accordance with 4.3 |
| Technical Indicators | Including rated power, maximum tube voltage, maximum tube current, etc. | - Rated power: 1kW, 2kW, 3kW series - Maximum tube voltage: 50kV, 60kV, 100kV - Tube current requirements: ≥30mA (1kW), ≥40mA (2kW), ≥80mA (3kW) | - Test according to Table 3 |
| Reliability requirements | Including life, sealing, etc. | - Life not less than 500h - Oil seal and water seal requirements - Mechanical strength test | - Test according to 4.4 |
Standard implementation background and technology evolution analysis
X-ray fluorescence analysis tubeAs the core component of non-destructive testing, its performance directly affects the detection accuracy and reliability. In recent years, with the increase in industrial detection needs, the technical requirements for X-ray fluorescence analysis tubes have continued to increase:
- From the early single power specification to 1kW, 2kW, and 3kW series
- The tube voltage range has been expanded from 50kV to 100kV to meet high-precision detection needs
- The focus size error is controlled at +30% to improve imaging clarity
Implementation suggestions
To ensure the effective implementation of the standard, it is recommended to take the following measures:
- Strict inspection process: Conduct factory inspection and type inspection according to standard requirements
- Strengthen technical training: Conduct standardized training for operators
- Optimize detection equipment: Equip with advanced testing instruments to ensure data accuracy
- Establish a traceability system: Record the test data and usage of each batch of products
Comparison table of technical parameters of X-ray fluorescence analysis tubes
| Model specification | Rated power/kW | Maximum tube voltage/kV | Maximum tube current/mA |
|---|---|---|---|
| XY(C or D)1-1/50 | 1 | 50, 60 | 30 |
| XY(C or D)2-2/60 | 2 | 60, 100 | 40 |
| XY(C or D)3-3/60 | 3 | 60, 100 | 80 |
X-ray fluorescence analysis tube reliability index comparison table
| Indicator item | Requirement |
|---|---|
| Lifespan | ≥500h |
| Oil sealing | No oil leakage, pressure resistance ≥45kV/2.5mm |
| Water tightness | Smooth water flow, flow rate meets the requirements of Table 6 |

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