Our Company is the largest zinc producer in Kazakhstan. In 2019, the Company produced 293'000 tons of zinc.
Zinc-bearing ore is produced at Ridder and Altay mines and Zhairem open pits. Once processed, the concentrates are delivered to Ust-Kamenogorsk Metallurgical Complex and Ridder Metallurgical Complex. Zinc metal and Zn-Al alloy are produced there.
Product Name:
Zinc Grade TsV, TsV0, Ts0A.
Production Site
Zinc Plant, Ust-Kamenogorsk Metallurgical Complex
Process Flowsheet
Roasting of Zn concentrates, calcine leaching, 2 stage purification, zinc solution electrolysis, zinc carhodes melting
Production output per year:
167,000 tpa
Application
- batteries
- cars
- sea vessels
- Zinc protects steel and copper from corrosion. Used for fabricating a wide range of products, increases their service life.
- TV-sets
- Zinc compounds are used as screen coating for luminance.
Zinc TsV | Zinc Ts0А | Zinc TsV0 | |
Zn (min) | 99.99% | 99.98% | 99.995% |
Pb (max) | 0.005% | 0.01% | 0.003% |
Cu (max) | 0.001% | 0.001% | 0.001% |
Al (max) | 0.005% | 0.005% | 0.005% |
Sn (max) | 0.001% | 0.001% | 0.001% |
Cd (max) | 0,002% | 0.003% | 0,002% |
Fe (max) | 0.003% | 0.003% | 0,002% |
As (max) | 0.0005% | 0.0005% | 0.0005% |
Zn-Al Alloy
Product Name:
Zn-Al alloy TsA0 3, TsA0 4
Production Site
Zinc Plant, Ust-Kamenogorsk Metallurgical Complex
Process Flowsheet
Roasting of Zn concentrates, calcine leaching, 2 stage purification, zinc solution electrolysis, cathode zinc melting with Al addition
Production output per year: 36,000 tpa
Application
For production of alloys and electrotechnical products.
Al | 0.25 - 0.45% |
Pb | 0.1 - 0.2% |
Fe (max) | 0.01% |
Cd (max) | 0.01% |
Cu (max) | 0,002% |
Sn (max) | 0.001% |
As (max) | 0.0005% |
Zn | Balance |
