Steel is widely used in nearly all structural designs and frameworks. Almost every structure in a metropolitan is developed using a combination of steel and some other construction supplies.
With the development of the automobile sector, Stainless steel has become increasingly useful. Stainless steel sheets plates have been widely used in the manufacture of modern automobile parts for some time now.
Because of its durability and the high quality it provides, the automotive sector relies on SS sheets. Alloy steel grade 11 sheets is gaining popularity in the automotive industry due to their high strength, overall performance, efficiency, and lightness.
Stainless Steel – Before and Now:
When steel automobiles first hit the market, most of them had a structure made of a single type of mild steel. Stainless steel manufacturers adapted their grades to meet changing customer demands for strength and lightweight. Today’s “body-in-white” is composed of a variety of steel alloys with optimal qualities. The emphasis is on weight reduction, durability, and road safety. The majority of SS used in the production of automotive components are temperature-treated “high-strength,” “ultra-high-strength,” or “advanced high-strength” steels.
The Automobile Manufacturing Industry and Steel:
Almost every new vehicle design currently incorporates advanced high-strength steels (AHSS). As a result, body structures made of AHSS can account for up to 60% of today’s automobiles, resulting in lighter, more efficient vehicle designs that improve safety and fuel efficiency.
New Advanced High-Strength Steel grades allow carmakers to minimize the vehicle weight by 8-10 per cent. As a result, the overall weight of a conventional five-passenger family automobile is lowered by 100-150 kg, resulting in an annual savings of 2-3 tonnes in greenhouse gas emissions during the vehicle’s entire lifetime. This emission reduction may be more significant than the total CO2 released during the manufacture of the vehicle’s steel.
Reason for using Stainless steel In Automobile Industry:
Aluminium, magnesium, carbon fiber, and plastic composite materials price is more than Stainless steel. In addition, with the increasing popularity of driverless automobiles, car sharing, and other forms of electric mobility, vehicles must be durable and safe for users. This will drive up demand for innovative high-strength SS sheets in the automobile industry.
The quest for lighter automobiles to reduce emissions will continue to promote the automotive sector. The automotive industry has been innovating with lightweight materials. Aluminium can reduce vehicle weight by 11% while maintaining safety and fuel efficiency regulations. Still, it lacks the durability and strength of AHSS, which also reduces vehicle weight compared to other materials.
Benefits of using Stainless Steel in Automobile:
StainlessSteel is used in the automobile sector in the following ways:
1. Lightweight Integral Elements –
Stainless steel sheets plates are well-known for their lightness. Concerning automobiles, this feature makes it ideal for some of the most vital components of a car, including fuel tanks, Chassis, and even bumpers.
Alloy steel grade 11 sheets are used to manufacture small components such as tubing, bracket, spring, clamp, flanges, and various other minute items that support the vehicles, channel sections and create the vehicle’s framework.
2. Automobile Structure –
Stainless steel provides a robust and efficient framework that is one of the best support systems a vehicle can have.
SS sheets have a greater capacity for force absorption than conventional structural steels. As a result, passenger safety is significantly improved when using stainless steel frameworks.
3. Corrosion-Resistant Accessories –
Alloy steel grade 11 sheets are used in vehicles to make them resistant to corrosion. SS material is highly resistant to corrosion, making it suitable for automobile parts like the exhaust system. Stainless steel is now used in about 50% of all exhaust systems, indicating its excellent properties.
4. Visual Design and Relevance –
Stainless steel has a distinctive appearance when compared to certain other metals and metal alloys. When polished to its highest degree, it can significantly enhance the look of a modern vehicle.