AMSpec started to enter bicycle industry from 2008, we’ve already received the approvals from some well-known bicycle brands about our high strength lightweight drawing tubes. We extrude the tubes by our indirect extrusion machine in a stable temperature which brings the grain size very even. By doing so, customer can have the better further processes and the surface treatment can present very well.
| Alloy | Static Mechanical Properties | ||
|---|---|---|---|
| TS (MPa) | YS (MPa) | El (%) | |
| 2014 | >480 | >410 | >12 |
| 6061 | >280 | >270 | >10 |
| 7050 | >537 | >462 | >9 |
| A600Sc | >640 | >590 | >8 |