Radiographic inspection process
A radiographic flaw detection and process technology, which is applied in the field of radiographic flaw detection technology to achieve the effects of simple operation, high product quality and low experience requirements
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Example Embodiment
[0043] The present invention will be further described in the following embodiments:
[0044] A radiographic flaw detection process, including the following procedures:
[0045] 1), radiographic inspection process
[0046] 1.1) Adopt standard: JB / T4730.2-2005, the quality of transillumination shall be AB grade; 6.4.2 Timing of flaw detection: 36 hours after welding;
[0047] 1.2) Surface requirements: both sides of the weld are polished clean, and there should be no spatter, oxide scale, etc.;
[0048] 1.3) Equipment: Ir192γ source flaw detector, XXQ-3005 radiographic flaw detector;
[0049] 1.4) Intensification method and selection of intensifying screen: Lead intensification is used, and the intensifying screen is 0.05mm thick, and the size matches the film; the selection and specification of film: Agfa AGFA-C7 for film type, D0≤0.3, The film size is 360×80mm2;
[0050] 2) Selection and placement of image quality indicators
[0051] 2.1) The image quality meter selects "GB5618-85" R10 s...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap