TY - JOUR AU - Otero, E. AU - Pardo, A. AU - Sáenz, E. AU - Utrilla, M. V. AU - Rodríguez, F. J. PY - 1996/04/30 Y2 - 2024/03/29 TI - Comparison between TTS diagrams obtained by Huey and modified Strauss standard tests for AISI 304 stainless steel JF - Revista de Metalurgia JA - Rev. metal. VL - 32 IS - 2 SE - Articles DO - 10.3989/revmetalm.1996.v32.i2.918 UR - https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/918 SP - 75-82 AB - This work presents a comparison of Temperature-Time-Sensitization TTS diagrams obtained by Huey and modified Strauss standard, for detecting susceptibility to intergranular attack. The difference between these tests is the use of a strong or a slightly smooth oxidizing electrolyte. The diagrams obtained are different and if a sample tested by modified Strauss is sensitized, then it will be sensitized in the Huey test, but the contrary is not always true. This difference is because a sensitized sample has to have a continuous band lacking in chromium along the grain boundary in order to be sensitized in the modified Strauss test. This condition is not necessary in the Huey test. ER -