This national standard specifies principle of cold drawn round steel surface ultrasonic inspection, test method, control sample, inspection equipment, and inspection condition; inspect procedure, result of detection assessment and report.
This standard is applicable to surface inspection of cold drawn round steel with diameter of 6 mm ~ 80 mm. This method is applicable to detect flaws like longitudinal cracks and folds on the surface of cold drawn round steel.
Foreword
1 Scope
2 Quoted standards
3 Inspection principle
4 Test method
5 Sample comparison
6 Inspection equipments
7 Inspection condition
8 Inspection procedures
9 Detection result assessment
10 Detection record and inspection report
This national standard specifies principle of cold drawn round steel surface ultrasonic inspection, test method, control sample, inspection equipment, and inspection condition; inspect procedure, result of detection assessment and report.
This standard is applicable to surface inspection of cold drawn round steel with diameter of 6 mm ~ 80 mm. This method is applicable to detect flaws like longitudinal cracks and folds on the surface of cold drawn round steel.
Contents of GB/T 8361-2001
Foreword
1 Scope
2 Quoted standards
3 Inspection principle
4 Test method
5 Sample comparison
6 Inspection equipments
7 Inspection condition
8 Inspection procedures
9 Detection result assessment
10 Detection record and inspection report
