Material & Technology
7020 alloy is hard to process, so it took a lot of work to reach optimal
shape and mass of the tubes. To achieve this, we designed advanced welding
process with dedicated cooling system.
Octagon tubes are made form manipulated 7020 alloy sheets. Compared to round or hydroformed tubing they have much better structural properties and lower weight. Most of today’s bikes are made of 6xxx alloys, which is a cold war relic.
You can order Octagon tubes in custom sizes and specifications, for your
race bikes projects.
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Condition
Tensile Strength before Welding Tensile Strengh after Welding Fatigue Strength |
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6083 - Alloy 310 MPa 225 MPa 102 MPa |
7020
Alloy 350 MPa 315 MPa 125 MPa |
7020 % IMPROVEMENT |
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