Radinac
Radinac 
    Радинац  | |
|---|---|
| Coordinates: 44°37′37″N 20°58′05″E / 44.62694°N 20.96806°E | |
| Country | Serbia | 
| District | Podunavlje | 
| Municipality | Smederevo | 
| Elevation | 220 ft (67 m) | 
| Population  (2022)  | |
 • Total  | 4,714 | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 11311  | 
| Area code | +381 26 | 
| Car plates | SD | 
Radinac (Serbian Cyrillic: Радинац) is a village in the municipality of Smederevo, Serbia. According to the 2011 census, the village has a population of 5,428 people. It is home to Serbia's only operating steel mill - Železara Smederevo, previously known as Sartid.