Description
The commodity shall be LME non-registered Electrolytic Copper (Copper Cathodes ) Standard: Grade, Standard 1# Cu Cathode, Cu purity is 99.99% . The composition of the other elements shall be as follows:
|
ELEMENTS
|
Copper (Cu) %
|
Cobalt (Co) PPM
|
Lead (Pb), PPM
|
|
UNI T
|
99.99 (Rej below 99.95)
|
0.2
|
0.2
|
|
ELEMENTS
|
UNIT
|
ELEMENTS
|
VALU E
|
|
Copper (Cu) %
|
99.99 (Rej below 99.95)
|
Silica (Si) PPM
|
0.3
|
|
Cobalt (Co) PPM
|
0.2
|
Bismuth (Bi) PPM
|
0.1
|
|
Lead (Pb), PPM
|
0.2
|
Tellurium (Te), PPM
|
0.05
|
|
Iron (Fe), PPM
|
2
|
Silver (Ag), PPM
|
10
|
|
Aluminium (Al), PPM
|
0.5
|
Selenium (Se), PPM
|
0.3
|
|
Manganese (Mn), PPM
|
0.1
|
Sulphur (S), PPM
|
4.0
|
|
Nickel (Ni), PPM
|
0.2
|
Magnesium (Mg), PPM
|
0.4
|
|
Antimony (Sb), PPM
|
0.1
|
Zinc (Zn), PPM
|
0.4
|
|
Arsenic (As), PPM
|
0.1
|
Oxygen (O), PPM
|
Nil
|
