 |
| SPECIFICATION OF
COPPER WIRE BAR |
| PHYSICAL
DIMENSIONS |
| Length |
1372 + 41 mm |
| Width- at top |
111 + 6 mm |
| Width - at bottom |
102 + 6 mm |
| Height |
102 + 6 mm |
| Weight |
108 + 5 |
| CHEMICAL
COMPOSITION |
| Element |
(%) |
| Copper |
99.90% (Min.) |
| Lead |
0.005% (Max.) |
| Bismuth |
0.001% (Max.) |
| Total impurities |
0.03% (Max.) |
| excluding Ag &
Oxygen |
|
| STANDARD CONFORMING
TO : (IS : 191, 1980 Part - V) |
|
|
