Powder Metallurgy Department of DONIX Ltd.



DONIX Ltd was founded in 1991 year in Donetsk, Ukraine.
Main directions of Company's activity are following:

- Production of tungsten carbide and steel products by powder metallurgy method
- Development of the new and modernization of existing technological processes in metallurgy
- Design, manufacturing and supplying of automated control systems for technological processes (ACSTP) including necessary equipment, software and hardware
- Production and marketing of metal hardware products
- Production and marketing of medical equipment

Powder Metallurgy Department is manufacturing subdivision of DONIX Ltd., which produces cemented carbide (tungsten carbide, hard alloy) products by hot vacuum pressing method. From 1996 our company produce and supply cemented carbide (hard alloy, tungsten carbide) rolling rolls and rings for the enterprises of Ukraine and foreign countries. At current moment DONIX Ltd. is the largest manufacturer of these hard alloy products on the territory of former Soviet Union.DONIX Ltd. introduced and applies the quality management system according to ISO 9001:2000 standard in the cemented carbide fabrication field.


The philosophy of our company is based on several main principles:

Stable long-term mutual relations with our partners
We highly appreciate our partners. Therefore we build the mutual relations with them on trust and honesty. Our clients can be assured, that they will receive the best product on the most favourable conditions.

We are convinced, that people are a main element in development of successful business. Our company gives a maximal attention to selection of qualified personnel and perfection of professional skills of the employees. Becoming our client, you can be assured, that high quality experts group creates products for you.

For our products quality control is carried out at all levels of its manufacture (from primary raw material to finished product) that allows to exclude an opportunity of poor-quality products delivery to the consumer completely. Besides, the continuous control of products properties during its exploitation by the customer is made. It allows us to create products with the best structure and properties for each our client individually.


Facilities of Powder Metallurgy Department includes:

Production facilities:
- Raw material storage facility
- Facility for preparing of hard alloy powder mixtures
- Facility for hot vacuum pressing
- Machine working facility
- Quality control and research laboratory
- Final product storage facility
- Auxiliary facilities (division for manufacturing of pressing mold elements, repair service, supply service, documents archive)

Sales and Marketing bureau
Quality laboratory
R&D department

Research & Development Programs

DONIX Ltd. fulfills the programs of scientific-research accompaniment of productive process. There are programs of R&D activity in Powder Metallurgy Department. It is realized in cooperation with leading Ukrainian scientific institutions. Now we are fulfilling the scientific research programs for development of new compositions of hard alloys and carbide-steels with improved mechanical properties.

Besides that we are fulfilling the scientific research programs for studying the basic mechanisms of products wearing during the exploitation in dependence on working conditions and parameters of material. Obtained information is used as for improvement of existing materials and technological procedures, as for development of new ones.

2008 DONIX Ltd. ::: 83102, Ukraine, Donetsk city, Kuibysheva str.,44 ::: Phn.: +38(062)388-91-20 ::: donix@donix-ua.com