1.1 These test methods cover procedures for the chemical analysis of copper-beryllium alloys having chemical compositions within the following limits:
Concentration Element Range, % Copper 97 to 98 Beryllium 0.4 to 2.05 Nickel 0.0 to 0.30 Cobalt 0.0 to 0.3 Iron 0.0 to 0.30
1.2 The analytical procedures appear in the following order:
Sections Copper by the Electrolytic Method 8 to 12 Beryllium: Phosphate Gravimetric Method 13 to 19 Aluminon (Photometric) Method 20 to 27 Nickel by the Dimethylglyoxime (Photometric) Method 28 to 36 Cobalt by the Nitroso-R-Salt (Photometric) Method 37 to 44 Iron by the Thiocyanate (Photometric) Method 45 to 52
Product Details
- Published:
- 01/01/1996
- Number of Pages:
- 6
- File Size:
- 1 file , 57 KB
