gb13665
gb13665, Total:2 items.
The international standard classification for "gb13665" includes: Mechanical testing of metals .
The Chinese standard classification for "gb13665" includes: Vessel materials and their inspection methods , Metal processing property test method .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 13665-1992 Test method for damping capacity of metallic damping materials-Torsion pendulum method and flexural resonance method
- GB/T 13665-2007 Test method for damping capacity of metallic damping materials—Torsion pendulum method and bending vibration method
