Cathodes

  Copper cathodes  - LME Grade A

Parameters

Requirement

As

%

<0.0005

Bi

%

<0.0002

Fe

%

<0.0010

Pb

%

<0.0005

S

%

<0.0015

Sb

%

<0.0004

Se

%

<0.0002

Ag

%

<0.0025

(Bi+Se+Te)

%

<0.0003

(As+Sb+Cr+Mn+Cd+P)

%

<0.0015

(Co+Zn+Fe+Si+Ni+Sn)

%

<0.0020

Size and weight of the cathode and the cathode package

One cathode sheet:

(1000 mm x 1020mm)+/-30 mm

One cathode package:

(1000 mm x 1020mm)+/-30mm x 1000mm (max)

Weight of the cathode sheet:

Mах. 100 kg

Weight of the cathode package:

Mах. 2800 kg

Exterior

The panel of the cathode is not contaminated with anode sludge or copper sulfate.

The size of the dendrites on the surface of the cathode is not larger than 20 mm.

Packaging

The cathodes are packed in packages with a weight of up to 2800 kg.

The packages are tied with two parallel metal bands.