The name “Titanal” may lead one to think that this material contains titanium; however, this assumption is incorrect.
Titanal is a key material in the construction of high performance skis, widely used in the ski industry for its exceptional mechanical properties. You’ve probably heard in some of the best ski stores about the famous Titanal as a compound for high-end skis, especially those designed for advanced or professional skiers. Read on and discover some interesting features of this material and other options that exist in the market.
What is Titanal?
Despite its name, Titanal does not contain titanium.
It is a metallic alloy developed by the Austrian company AMAG (Austria Metall AG), composed mainly of aluminum (88.5%), zinc (7%), magnesium (2.5%), copper (1.7%) and a small amount of zirconium (0.1%). This combination gives the material high strength and stiffness, while maintaining a relatively low weight.
The choice of the name “Titanal” is for commercial and marketing reasons.”
The prefix “Titan” evokes the strength and toughness associated with titanium, suggesting a high-performance material.
The “-al” ending refers to aluminum, the main component of the alloy.
This combination creates a mark that conveys the desired qualities of strength and lightness, without the material actually containing titanium.
Properties of Titanal
The secret of this material lies in AMAG TITANAL®, which is the world’s leading product in the field of high-strength alloys for sports applications. It is characterized in particular by its optimized soft formability and excellent adhesion properties. Thanks to the unique combination of high strength and low weight, this product is particularly suitable for use in alpine skis, ski touring bindings, crampons or ski and hiking poles.
In addition, it is a very environmentally friendly product as part of the AMAG AL4® ever family in a particularly resource-friendly material variant with a reducedCO2 footprint, but with the same characteristic values.
Titanal stands out for its ability to improve stability, absorb vibrations and increase the torsional stiffness of the skis. These properties are especially beneficial in high-speed conditions or uneven terrain, providing a smoother glide and better edge grip.
Other materials used in ski manufacturing
In addition to Titanal, there are other key materials in modern ski construction that offer different properties to suit various styles and levels of skiing. These include carbon fiber, fiberglass and basalt fibers.
Carbon fiber is known for its high stiffness and low weight, making it possible to manufacture lightweight skis without sacrificing strength. This material improves response and handling precision, making it ideal for skiers looking for performance and agility. However, its high cost is a deterrent for some users and brands do not include it in their medium or low gams.
On the other hand, fiberglass is more affordable and provides moderate flex, resulting in a softer and more forgiving skiing experience.
Finally, basalt, derived from volcanic rock, offers intermediate stiffness between fiberglass and carbon fiber.
Application of Titanal in ski construction
In the manufacture of skis, Titanal is incorporated in the form of sheets that can be placed in different parts of the structure:
- Under the binding: to improve power transmission and stability in the area of highest pressure.
- Throughout the ski: to provide stiffness and control from tip to tail.
- Double layer (above and below the core): to maximize torsional stiffness and edge grip, especially on racing skis.
The Völkl skis and differentes ANTA ski brands, for example, uses different Titanal configurations in its models:
- Full Titanal: continuous sheet of Titanal over the entire length of the ski, offering maximum stability and grip.
- Titanal Frame: Titanal frame structure in the tip and tail areas, providing stiffness where it is needed most without adding unnecessary weight.
Examples of skis with Titanal
Numerous high-end ski brands incorporate Titanal in their construction. Some outstanding examples include:
- Völkl Mantra M6: with Titanal Frame, ideal for advanced skiers looking for versatility and all-mountain performance.
- Nordica Enforcer 100: all-mountain ski that combines power and softness thanks to its Titanal layers.
- Rossignol React 10 Ti: designed for on-piste carving, it offers excellent power transmission and stability.
- Blizzard Bonafide 97: with a double layer of Titanal, it provides precise and stable handling in a variety of snow conditions.
While skis with Titanal offer numerous advantages in terms of performance, they also tend to be more physically demanding due to their greater stiffness and weight. Therefore, they are especially recommended for intermediate to advanced skiers looking for precision and stability in their descents.
Aluminum alloys similar to Titanal
Aluminum 7050: This alloy, belonging to the 7000 series, is known for its high strength and excellent damping capacity. M1 Skis has developed monobloc skis using 7050 aluminum, achieving a balance between stiffness, stability and vibration absorption without the need for additional layers, which simplifies construction and reduces the overall weight of the ski.
Aluminum 7068: Considered one of the strongest aluminum alloys commercially available, 7068 offers superior mechanical properties, including high tensile strength and yield strength, and is present in products such as bicycles, climbing equipment. Although its use in skis is less common, its potential for applications requiring lightweight, strong materials makes it a viable candidate for future innovations in the ski industry.
Aluminum 7075: This alloy is widely used in aerospace applications due to its high strength and good corrosion resistance. Although it is not common in ski construction, its properties could be exploited in designs that seek to maximize structural strength without significantly increasing weight.
Which material is best for my skis? Titanal, carbon fiber or fiberglass.
The choice between Titanal, carbon fiber and fiberglass in ski construction depends on several factors, including skiing style, skier skill level and terrain conditions. Here are the characteristics and applications of each of these materials:
Titanal: stability and power.
Titanal is a metal alloy based on aluminum, renowned for its high stiffness and damping capacity. This material provides great stability at high speeds and excellent edge grip, making it ideal for aggressive and advanced skiers looking for precision in demanding terrain. However, its additional weight may require more physical effort and technique from the skier.
Carbon fiber: light and responsive
Carbon fiber stands out for its lightness and high stiffness, which allows for quick response and maneuverability. It is commonly used in touring skis and those designed for technical terrain where weight is a critical factor. However, its lower vibration absorption capacity can result in a stiffer and less damped feel in variable snow conditions.
Fiberglass: versatility and comfort
Fiberglass offers a balance between stiffness and flex, providing a smoother and more forgiving skiing experience. It is widely used in beginner and intermediate skis due to its vibration absorption capabilities and more affordable cost. Although it does not offer the same stiffness as Titanal or carbon fiber, its versatility makes it a popular choice for a wide range of skiers.
Basalt fiber: high mechanical and anti-vibration resistance
Basalt fiber is an innovative material in ski construction, offering a balanced alternative between the stiffness of Titanal and the lightness of carbon fiber. Derived from basaltic volcanic rock, it is produced by melting the stone at high temperatures to form continuous fibers without the need for chemical additives, making it an environmentally friendly and sustainable option.
| Material | Stiffness | Weight | Cushioning | Thermal stability | Sustainability | Recommended level |
|---|---|---|---|---|---|---|
| Titanal | High | High | Excellent | Average | Medium | Advanced/Expert |
| Carbon fiber | Very high | Low | Low | High | Medium | Intermediate/Advanced |
| Fiberglass | Media | Medium | Good | Average | Low | Beginner/Intermediate |
| Basalt fiber | High | Medium | Very good | High | High | Intermediate/Advanced |
Therefore, there is no absolute “best” material; the choice depends on personal preference and the specific needs of the skier. Titanal is ideal for those seeking stability and high-speed performance, carbon fiber for those who prioritize lightness and fast response, and fiberglass for skiers who value comfort and versatility. Understanding the characteristics of each material allows you to make informed decisions when selecting the most appropriate ski equipment.
