- Seen : 599 View
The destructive tests are referred to as experiments, after which they are used unused, or, in other words, the piece is destroyed after the end of the test. In a destructive test, the welding is subjected to bending, twisting, stretching and so on to obtain information about its mechanical properties. Of course, the ideal test is a test that will create precisely the working conditions.
The location, number and method of specimen preparation for various experiments are specified according to the working conditions in the standards. The samples used for testing are usually small and actual test samples may be used, either by the same welding method used in the production, or by the welding process machining To be produced. But the remarkable thing to consider when designing samples is that the closeness of the conditions to the specimens is as far as possible the conditions of the final construction, in order to maximize the efficiency of these experiments.
Examples of malware that are commonly found on boils include the following:
1- Longitudinal and transverse tensile test
2- Root bending test
3. Impact test
4. Breakdown Test (Nick-Break)
5- Fatigue and creep test
6. Macrach test
7. Corrosion test and chemical analysis on the boils
8- Experiment to determine the transition temperature from soft to crisp
9 - Weight Loss Test
10. Hardness Test
Saler Company Information
