Round Bars (Solid)
Round bars (transmission bars) are hot-rolled solid steel bars of round section — the base material for shafts, axles, pins and bushings, machining, wrought iron and general machinery. Being solid they offer high strength and machinability. We stock a wide diameter range in S235JR per EN 10060.
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Round Bar Ø30🖱 Drag to rotate
Common Round Bar Sizes
| Diameter (mm) | Weight (kg/m) |
|---|---|
| Ø 10 | 0,62 |
| Ø 12 | 0,89 |
| Ø 14 | 1,21 |
| Ø 16 | 1,58 |
| Ø 20 | 2,47 |
| Ø 25 | 3,85 |
| Ø 30 | 5,55 |
| Ø 40 | 9,86 |
| Ø 50 | 15,41 |
| Ø 60 | 22,19 |
| Ø 80 | 39,46 |
| Ø 100 | 61,65 |
Weight = diameter² × 0.006165. Ask for diameters above Ø 100 and cold-drawn quality. Values are for guidance; request a quote for exact dimensions and tolerances.
Applications
Shaft, axle and pin manufacturingMachined partsWrought iron and decorationGeneral machinery
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