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The S31254 super stainless steel plate was subjected to a welding process procedure experiment, with bending fracture

yellos

Mechanical
Joined
Jul 23, 2025
Messages
1
Recently, I have been working on the welding process program for S31254, featuring 10mm sheet material, GTAW, 99.99%Ar protection, current of 110A, and filler material ERNiCrMo-3. The test results show that the tensile test is qualified while the bending test breaks. May I ask what the reason is?
 

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The reason is most likely found in your materials failure analysis report
 

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