EN 13348 Seamless, Round Copper Tubes for Medical Gases or Vacuum - Dimensions
Dimensions of seamless round copper and copper alloys tubes for medical gases or vacuum.
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Dimensions of copper tubes according EN 13348 Copper and copper alloys. Seamless, round copper tubes for medical gases or vacuum:
| Nominal Outside Diameter - d - (mm) | Nominal Wall Thickness - e - (mm) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | 1.1 | 1.2 | 1.5 | 2.0 | 2.5 | 3.0 | |
| 12 | ||||||||||||
| 15 | ||||||||||||
| 22 | ||||||||||||
| 28 | ||||||||||||
| 35 | ||||||||||||
| 42 | ||||||||||||
| 54 | ||||||||||||
| 66.7 | ||||||||||||
| 76.1 | ||||||||||||
| 108 | ||||||||||||
| 133 | ||||||||||||
| 159 | ||||||||||||
| 219 | ||||||||||||
• Recommended
- 1 inch = 25.4 mm
Example - Designation of EN 13348 Copper Tube
- Copper tube EN 13348 R290 15×1.0
where R290 is material temper.
Material Temper
| Material Temper | Tensile Strength | Elongation min. | Vickers Hardness | |
|---|---|---|---|---|
| Designation | Commonly used term | (MPa) | (%) | HV5 |
| R250 | half hard | 250 | 30, 20 | 75 - 100 |
| R290 | hard | 290 | 3 | over 100 |
EN 1173 - Letter symbols for Property Designations
- A Elongation
- B Spring bending limit
- G Grain size
- H Hardness (Brinell for castings, Vickers for wrought products)
- M (as) Manufactured, i.e. without specified mechanical properties
- R Tensile strength (like R250 - 250 MPa)
- Y 0.2% proof strength
Typical Available Dimensions
Plain Straight Tubes
| Nominal Outside Diameter (mm) | Tube Length (m) | Wall Thickness (mm) |
|---|---|---|
| 12 | 6 | 0.6 |
| 15 | 3, 6 | 0.7 |
| 22 | 3, 6 | 0.9 |
| 28 | 3, 6 | 0.9 |
| 35 | 6 | 1.0 |
| 42 | 6 | 1.0 |
| 54 | 6 | 1.0 |
| 67 | 6 | 1.5 |
| 76 | 6 | 1.5 |
| 108 | 6 | 1.5 |
| 133 | 6 | 1.5 |
| 159 | 6 | 2.0 |
| 219 | 6 | 3.0 |
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