Find Verified Advertising Equipments Materials Suppliers, Manufacturers and Wholesalers

Drained Lead Acid Battery Scrap Lead acid batteries are made up of plates Lead and Lead oxide with a 35 sulfuric acid and 65 water electrolyte solution Lead acid batteries represent almost 60 of all batteries sold worldwide

Classification

Generally there are two types of Leadacid storage batteries based on their method of construction Flooded or Sealed Flooded or wet Lead acid batteries are those where the electrodes plates are immersed in electrolyte Sealed Lead acid or valveregulated Lead acid VRLA battery where the electrolyte is immobilized All Leadacid batteries produce hydrogen and oxygen gas gassing at the electrodes during charging through a process called electrolysis These gases are allowed to escape a flooded cell however the sealed cell is constructed so that the gases are contained and recombined

Lead Acid Battery waste Recycling

The grid structure in both batteries is made from a Lead alloy A pure Lead grid structure is not strong enough therefore other metals like antimony calcium tin and selenium in small quantities are alloyed for added strength and improved electrical properties

The electrolyte in a Leadacid battery is a dilute solution of sulfuric acid H2SO4 The negative electrode of a fully charged battery is composed of sponge Lead Pb and the positive electrode is composed of Lead dioxide PbO The separator is used to electrically isolate the positive and negative electrodes

Waste Batteries

The typical Leadacid battery comprises of metal grids electrode paste Sulphuric acid connectors and poles of Lead alloy and grid separators made up of PVC The battery components are contained in corrosion and heatresistant housing usually composed of plastic polycarbonate polypropylene or polystyrene

Component wt
Lead alloy components grid poles 25 30
Electrode paste fine particles of Lead oxide and Lead sulphate 35 45
Sulphuric acid 10 20 H2SO4 10 15
Polypropylene 5 8
Other plastics PVC PE etc 4 7
Ebonite 1 3
Others materials glass 05

We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 5,000 MT at a competent cost.

We are Ready, Willing and Able to Grade A Copper Cathode of CATH Standard with below specifications:

Commodity : â??Aâ?? Grade Electrolytic Copper Cathode
Purity : 99.99% Cu
Minimum Quantity : 1,000 MT (One Thousand Metric Tons)
Contract Quantity : To BE Established
Origin : Democratic Republic of Congo
Incoterms : CIF Any safe world port
Shape : LME Standard (914mm x 914mm x 12mm)
Packing : Palletized, aluminum banded
Weight per sheet : 125kg (+/-1%)
Net weight per pallet : 2.5 Metric Tons (+/-1%)
Material : To be free from contamination by radiation
Destination : AWSP
Inspection : Quality & Quantity (SGS or other inspection company)
Price : Negotiable
Payment Terms : MT103 TT with FINAL payment at the destination warehouse

QUALITY CHEMICAL COMPOSITION:

Element: Value: Standard/Specification
Copper (Min. %) â?¥99.99% ASTM B115 Grade 1, EN 1978
Silver (Ag) â?¤0.05% BS EN 1978
Iron (Fe/ppm) â?¤ 0.01% ASTM B115, BS EN 1978
Sulfur (S/ppm) â?¤0.01% BS EN 1978
Oxygen (O2/ppm) NIL ASTM B115
Lead (Pb/ppm) â?¤0.005% ASTM B115
Nickel (Ni/ppm) â?¤0.005% ASTM B115
Arsenic (As/ppm)â?¤0.002% ASTM B115

EXPORT DOCUMENTS

- Certificate of Origin/Export Permit;
- Assay Report of Quality;
- Commercial Invoice;
- Packing List;
- Certificate of non-radiation;
- Ownership Certificate;
- CIGLR Certificate for conformity;
- Bill of Lading


Contact us for best product and negotiable terms

Tel.: PLUS Two Four THree Eight Two Six Four Five Three Seven Six Seven