- Issue Time
- Nov 2,2021
Why are bicycle parts made of titanium alloy so expensive?For example:.titanium mountain bike bolts,titanium cycling bolts,mountain bike titanium bolt kits,dirt bike titanium bolt kit,titanium bolts for road bikes,titanium bolt kit road bike.
Why are bicycle parts made of titanium alloy so expensive?For example:.titanium mountain bike bolts,titanium cycling bolts,mountain bike titanium bolt kits,dirt bike titanium bolt kit,titanium bolts for road bikes,titanium bolt kit.
I believe anyone who has been in contact with bicycles knows the material "titanium alloy". Titanium alloy is an alloy composed of titanium and other elements. It can be said to be the best among bicycle materials. It is not only expensive, but also performs well in quality and material quality. Titanium alloy materials are more precious than we think. The parts made of carbon fiber are much more expensive.
Titanium alloy is widely used in bicycles. It is not only the use of titanium alloy materials on the frame. Basically, every part of the bicycle basically has titanium alloy parts, such as titanium alloy stems, titanium alloy handlebars and other parts. There are titanium alloy materials, and even bicycle screws will have titanium alloy materials. Titanium alloys can be said to belong to super high-end metal materials, and the processing technology is extremely complicated.
For titanium alloy parts, let’s take screws first. Compared with steel screws, titanium alloy screws are incomparable in terms of texture and quality. Titanium alloy screws have light weight, high strength, and good toughness. It can be said that all titanium alloy parts have the characteristics of light weight, high strength, good toughness, and corrosion resistance. The disadvantage is that they are extremely expensive.
The reason why titanium alloy is so expensive is that titanium alloy is a high-performance material widely used in the field of aerospace technology. The production process is complicated and the quantity is only limited. As the saying goes, it is the top material for making bicycle frames. It is one of the best among all metal materials, so it is loved by bicycle enthusiasts. Although it is expensive, it is still worth the money. These are the reasons why titanium alloys are expensive.
Among so many bicycle materials, such as steel, aluminum alloy, carbon fiber, etc., only titanium alloy has high strength, low density, low elastic modulus, excellent fatigue resistance and corrosion resistance. This is far Compared with carbon fiber bicycles, although carbon fiber parts are expensive, they have a fatal flaw that they cannot be repaired.
Titanium alloys can be said to have inherent advantages in repairing. Once carbon fiber is damaged, it is irreparable. Although there are only a few cracks, titanium alloys are not like this. If titanium alloys are damaged, they will only fail in the welding place. You can continue to use it as long as you re-weld it back. The repairability of a frame made of materials such as aluminum alloy is completely incomparable with that of titanium alloy.
At this time, everyone may have questions. Why can't repair the aluminum alloy if it is broken? It's not that it can't be repaired. Everyone knows what bicycles are pursuing, which is lightweight. Therefore, when bicycle manufacturers use aluminum alloy materials, they also I think of lightweight, so the aluminum alloy used will be thinner, and the thickness of the frame does not provide welding conditions.
Not all aluminum alloy frames cannot be repaired, but they are not as high as titanium alloys. Titanium alloy bicycles are generally extremely difficult to be broken due to their high strength. Even if they are dropped, they are generally In the welding part, it can be used continuously after repair welding, and the strength change will not be too large, so this is also the reason why titanium alloys are expensive.
With the continuous innovation of bicycle technology, the market demand for titanium alloys is increasing. I believe that most bicycle materials in the future will be titanium alloys, and the development speed of titanium alloys is also getting faster and faster.