JSC FI "UZVTORCVETMET" concludes contracts for processing of secondary raw materials containing non-ferrous metals and further return of finished products to the customer on a toll basis. In particular, the plant provides services for the recycling of used automotive and industrial batteries and lead-acid batteries. Below are the names of raw materials and quality characteristics of the finished products.
Name of raw materials (International standard GOST 1639-2009):
- Rechargeable batteries in polypropylene monoblock (Lead-12);
- Rechargeable batteries in thermoplastic monoblocks (Lead-11);
- Rechargeable batteries in ebonite monoblock (Lead-10)*.
| Qualitative characteristics of finished products (International standard GOST 3778-98) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Chemical composition, % | |||||||||||
| Lead Not less than |
Impurities, no more than | |||||||||||
| Ag | Cu | Zn | Bi | As | Sn | Sb | Fe | Mg+, Ca+, Na | Total | |||
| С1 | 99,985 | 0.001 | 0.001 | 0.001 | 0.006 | 0.0005 | 0.0005 | 0.0001 | 0.0001 | 0.002 | 0.015 | |
| C-2 | 99,95 | 0.002 | 0.001 | 0.001 | 0.03 | 0.002 | 0.002 | 0.005 | 0.002 | 0.01 | 0.05 | |
* When processing on a tolling basis, the accumulator waste is taken without electrolyte and in undivided form.