Spectral analysis of alloy steel pipes
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Do spectral analysis personnel working on alloy steel pipes need a non-destructive testing certificate, and how are test reports issued after the spectral analysis is completed?
This post was last edited by yujwlhh on 2020-2-17 at 16:23. Spectral analysts need to hold a certificate. The test data is verified in accordance with the relevant standards; there are corresponding standard forms, signatures of the testers, signatures of the reviewers, and the official seal of the testing institution.
To issue a report, relevant qualifications regarding chemical composition are required, but for a portable, simple spectrometer, others may be unwilling to issue a formal report. Because it is generally semi-quantitative