Home > News > Content
Carbon Bike Impact Performance Is Good
Jul 11, 2017



The use of carbon fiber as a high-tech material on bicycles has been a thing of the last 10 years. Strictly speaking, carbon fiber is not a pure carbon element, but a mixture of carbon that is woven and bonded with epoxy resins.

In the early 1, the use of epoxy resins even breaks down in the sun due to technical reasons. With the progress of science and technology, the shortcomings of this excellent material are gradually overcome. Carbon Bike Germany's K-frame, for example, uses an advanced 16K of carbon fiber, which has even more strength than steel, and has a lifelong commitment to quality assurance.

2 Generally speaking, carbon bicycle materials have the following characteristics: 1. Very light weight: 1200 grams of carbon fiber road racks are already visible everywhere. Carbon Bike Because the quality of carbon only 1.6 grams/cubic centimeters, so the production of about 1 kg of the frame is no longer a dream.

3 can make various shapes of the frame. And the general metal frame manufacturing process is not the same, carbon fiber frame is generally the first to make molds, Carbon Bike and then on the mold to pay carbon fiber chips, finally with epoxy resin for bonding. This process can make use of aerodynamics as the wind-resistant vehicle frame.

Good absorption shock performance. Carbon fiber can absorb vibrations effectively and maintain good rigidity. This feature makes it a good competition-grade material.

4 The current problem with this material is the following two points: 1. Complex stress calculations. Carbon fiber frame is carbon fiber, it is characterized by strong tensile strength, Carbon Bike but weak shear strength, processing requires complex stress calculation (longitudinal rigidity, transverse rigidity), according to the calculation of carbon fiber sheet overlap. Generally speaking, Carbon Bike the impact of carbon fiber resistance is quite good, and the ability to resist puncture is very poor. That is to say you do not want to fall vertically, it is afraid that the process of vertical shot hit one or two pieces of sharp pebbles, that can not be taken to weld a little can be solved.

5 is expensive, compared with titanium alloy, carbon fiber frame price is even more, to the top of the carbon fiber frame price is tens of thousands, and the C40 and C50 of the brother's price or more than 20,000 yuan. This is mainly because the carbon fiber frame production process requires a lot of manual, Carbon Bike and scrap rate is high, resulting in a large increase in costs.

6 from the appearance we can easily distinguish the frame. The style is rugged, the shape is wild aluminum frame, the tube body is slender, the bone feeling is full of steel frame, and that does not have any painting, the whole body exudes the metallic luster is the titanium frame, the carbon fiber surface is covered with each kind of 3D cloth surface, extremely has the modern feeling.