Numbers: Companies in the group
33: Tool steels & stainless steel quarto plates
Top 3: EU producer
Markets & exports: 70+ & 85 %
Employees: 3.500 +
Use of recycled materials: 78,6 %
Living circular economy: 40 years

Vertical Integration
The vertical integration of SIJ Group companies enables us to meet customer needs more comprehensively. In terms of steel processes, it can be understood as a closed circle of economic management between companies in the business areas of raw material (steel scrap) collection, steel production and processing into steel products, and processing and distribution to customers.

Key Industries

Steel is the most used material in the world.

Mechanical engineering
Automotive
Oil and gas
Power generation
Domestic appliances

With our steels and steel products, we are a reliable partner for green breakthrough. We develop and produce steels with a lower carbon footprint:

e-mobility: reducing emissions through lighter car and freight vehicle construction, the use of steel to make fuel cells in electric vehicle engines, and the use of steels for electric motor cores for electric vehicle drivetrains and battery casings for electric vehicles,
sustainable renewable energy: building turbines to generate energy from renewable sources such as wind, water and ground heat,
building nuclear reactors for existing and experimental technologies, e.g. fusion, fission.

Responsible buyers choose steel with a reduced carbon footprint.

SIJ – Slovenska industrija jekla, d.d. Downloads

Ravne - Straight Knives for Metal Industry - Brochure

SIMAXX Catalogue

SIDUR Catalogue

RAVNE KNIVES for Wood Industry

RAVNE KNIVES for Recycling Industry - Catalogues

RAVNE KNIVES for Paper Industry - Brochure

SIPREME - Superalloys and Nickel Alloys - Catalogue

SINOXX - Corrosion Resistant Steels and Alloys - Catalogue

SIJ - Ravne Knives - Brochure

Ravne KNIVES - Wood Industry - Brochure