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TenarisDonasid Călărași
The Tenaris plant in Călărași (Donasid) is a critical metallurgical node specializing in the production of high-quality steel for the global energy industry. Operating as part of the Tenaris network, the facility features an electric arc furnace that transforms scrap metal into steel billets and bars. These semi-finished products are then used by other Tenaris mills, such as Silcotub Zalău, to manufacture seamless pipes. The Călărași plant is a prime example of the circular economy, focusing on recycling and energy efficiency. Its presence in south-eastern Romania supports a specialized workforce and ensures a steady supply of high-grade steel for complex industrial applications worldwide.
- Location: Romania
- Top sights: Biserica ,,Sfintii Imparati Constantin si Elena" - Volna · Muzeul Dunării de Jos. Secția de Arheologie și Tezaur · Primăria
- Nearby: Roseți (9 km)
Best time to visit & climate
The most pleasant time to visit is Jun, Aug, Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -1 | 2 | 6 | 11 | 18 | 22 | 25 | 25 | 19 | 13 | 7 | 1 |
| Rain mm | 45 | 33 | 38 | 35 | 52 | 60 | 52 | 38 | 49 | 52 | 42 | 48 |
📋 Practical info
Geography
Facts
- Originally known as Donasid, it joined the Tenaris group in 2005.
- Utilizes a modern electric arc furnace for low-emission steel production.
- Primarily produces round steel bars and billets for seamless pipe manufacturing.
- The site is a major hub for scrap metal recycling in the region.
- Supplies essential raw materials for the TenarisSilcotub plant in Zalău.
- A key industrial employer and economic pillar for Călărași County.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town TenarisDonasid Călărași (9)
Lower Danube Museum. Ethnography and Folk Art Department🏛 museum
Lower Danube Museum, Ethnography and Folk Art Department, Călărași.
Călărași Zoological Garden
Zoo in Călărași, home to various animal species.
Saint-Gobain Călărași
Monument in Călărași, commemorating the Saint-Gobain industrial company.
Biserica de lemn ,,Sfanta Parascheva"
Wooden church of Saint Parascheva in Călărași, traditional place of worship.
Plaja Tineretului
Youth beach in Călărași, swimming and leisure area by the water.
Sights nearby
Frequently asked questions
What is produced at Tenaris in Călărași?
Is it a modern factory?
How does the factory affect Călărași?
Is there a steel mill there?
What can you do in Călărași?
TenarisDonasid Călărași: where is it located?
TenarisDonasid Călărași: what is there to see?
TenarisDonasid Călărași: when is the best time to visit?
TenarisDonasid Călărași: why is it worth visiting?






















