Standard supply: tubes are supplied in standard lenght of 5,00 mt.,
Fixed lenght on request
Temper: Hard (R440) – Soft (R300) – Half-soft (R370)
Packaging: bundles of plooriball, wooden boxes
| ø Esterno / External | Spessore Minimo / Min. Thickness | Spessore Massimo / Max. Thickness |
|---|---|---|
| 20 mm | 1 mm | 1,5 mm |
| 30 mm | 1 mm | 1,5 mm |
| 40 mm | 1 mm | 1,5 mm |
| 68 mm | 1,5 mm | 1,5 mm |
| 90 mm | 20 mm | 20 mm |
* Other dimensions: available on request
| Cu | Al | Fe | Ni | Pb | Sn | altro / other | Zn |
|---|---|---|---|---|---|---|---|
| 62-64 | 0,03 | 0,1 | 0,3 | 0,1 | 0,1 | 0,1 | p.d. |
| Stato fisico / Physical state | Carico di ricottura / Annealing load | Allungamento / Elongation | HV | HB | ||
|---|---|---|---|---|---|---|
| N/mmq | % | % min | % max | % min | % max | |
| Cotto / Soft | 290-370 | Min. 50 | 60 | 90 | 55 | 85 |
| Semicrudo / Half-hard | 370-440 | Min. 27 | 85 | 120 | 80 | 115 |
| Crudo / Hard | 440-540 | Min. 12 | 115 | - | 110 | - |
| ø Esterno / External | Tolleranze su mm / Tolerances in mm | |
|---|---|---|
| Da mm / From mm | Fino e uguale a mm / More or equal to mm | Sul diametro medio / On mean diameter |
| 20 | 30 | +/-0,12 |
| 30 | 50 | +/-0,15 |
| 50 | 90 | +/-0,20 |
| Spessore / Thickness | Tolleranze in mm / Tolerances in mm | |
|---|---|---|
| Da mm / From mm | Fino a mm / To mm | Percentuale / % |
| 1 | 1,5 | +/-10% |