Au Ag Pt Pd
Au Ag Pt Pd, Total:5 items.
The international standard classification for "Au Ag Pt Pd" includes: Other non-ferrous metals and their alloys , Mining and quarrying .
The Chinese standard classification for "Au Ag Pt Pd" includes: Precious metals and their alloys , Geological mineral survey and development in general .
Military Standard of the People's Republic of China-General Armament Department
- GJB 9582-2018 Specification for Au/Ag composite sealing plugs for high vacuum
Professional Standard - Non-ferrous Metal
- YS/T 201-2007 Sheets and bands of precious metals and their alloys
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 25283-2023 Specification for comprehensive exploration and evaluation of mineral resources
Professional Standard - Aviation
- HB 5187-1996 Bare wires of precious metals and their alloy potentiometers for aviation
German Institute for Standardization
- DIN 50451-1:2003-04 Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 1: Silver (Ag), gold (Au), calcium (Ca), copper (Cu), iron (Fe), potassium (K) and sodium (Na) in nitric acid by AAS
