General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 13671-1992
Scope
This standard specifies the principle, test equipment, sample preparation, test conditions, test procedures and test report content of the electrochemical test method for stainless steel crevice corrosion. This standard is suitable for evaluating the crevice corrosion resistance of stainless steel in a chloride environment, especially for the comparison of different steel types or different states. This standard is also suitable for evaluating the crevice corrosion resistance of metal materials implanted in human surgery.
GB/T 13671-1992 history
1992GB/T 13671-1992 Stainless steels.Method of electrochemical test for crevice corrosion