Steel Still Gives You Strength
As one of the most competitive fields in the world, the automotive industry is currently focusing on two major issues in body development: passenger safety and fuel efficiency. Competition among automakers is fierce to develop improved technologies to make the body lighter to maximize fuel efficiency and safety.
Future mobility trends
As one of the most competitive fields in the world, the automotive industry is currently focusing on two major issues in body development: passenger safety and fuel efficiency. Competition among automakers is fierce to develop improved technologies to make the body lighter to maximize fuel efficiency and safety. The introduction of new environmental regulations and the popularity of electric vehicles are further driving the focus on lightweight, fuel-efficient vehicles.
So what resources will need to be considered for the manufacture of future vehicle frames?
Key Points for Choosing the Best Slurry Pump when it comes to developing lighter bodies. In fact, as new stronger and lighter steels continue to be developed, other materials such as aluminum are being left behind due to certain drawbacks.
The future of steel is expected to offer lighter and stronger designs that will further reduce the carbon footprint of vehicles. In line with this trend, AHSS has become a particularly hot topic in the industry as an alternative material in frame development due to its unique advantages in terms of durability and weight.
Green Society Lighter
Automakers are investing heavily in cutting-edge research to discover technologies to reduce vehicle weight. This ensures that they can effectively respond to the global trend of increasing fuel efficiency standards, and lighter weight is the most effective way to improve vehicle fuel efficiency.
Specifically, when vehicle weight is reduced by 10 percent, fuel efficiency is improved by 3.2 percent. In addition, acceleration improves by 8.5%, steering improves by 19%, durability improves by 1.6 times, and CO2 emissions are reduced by 3.2%.
These kinds of statistics support why steel should be considered the material of the future for frames, and for its part, AHSS has shown impressive results in reducing carbon emissions.
In more detail, even for the same automotive part, the choice of material can have a very different environmental impact, which may offset any weight advantage that a particular material may offer.
Lighter and Stronger
While the body needs to be lighter to improve fuel efficiency, durability can be compromised if the body is too thin. When it comes to safety, durability and weight, AHSS is helping cars evolve.
The higher the yield strength, the higher the tensile strength. Because of its unique properties, steel can absorb higher amounts of energy in a collision.
A key reason for the automotive industry's continued focus on steel products is its strength, which has increased from 270 MPa over the past 20 years to approximately eight times the strength of 1 MPa as it continues to progress, and can withstand up to 10 kg per ㎠.
Steel is a single metal that can be designed to suit all requirements in combination. This is what makes steel so unique.
With continued rapid improvements in weight and strength, steel is largely dedicated to making the high-quality frames of the future and bringing a new dynamic to the automotive industry that will continue to thrive in the future.
