The Differences in Aluminized Steel Grade Applications
Aluminized steel products are used for a variety of applications that must withstand or reflect heat and resist corrosion cost-effectively, so think things like furnaces, water heaters, or drying ovens. Here at Atlas Steel, we provide our customers with type 1 aluminized steel with many options of steel grade classifications at their disposal.
In this month’s blog, we’re discussing the differences in aluminized steel grade applications, and why it’s important for our us and our clients to know these differences.
What Makes Aluminized Steel Unique
Aluminized steel combines the corrosion resistance of aluminum with the strength of steel offering a cost-effective alternative to stainless in many high-heat and corrosive environments. Its ability to provide heat reflectively and long service life makes it a top choice across industries ranging from HVAC to automotive.
Commercial and Forming Grades
- CS (Commercial Steel A, B, and C) is the standard choice for general forming and moderate strength needs, making it a good fit for appliances and light-duty heating components.
- FS (Forming Steel) is designed for projects that require enhanced formability, such as stamped or bent components, where shaping without cracking is critical.
Deep-Drawing Grades
- DDS (Deep Drawing Steel) offers excellent drawability for parts that need aggressive shaping, such as HVAC housing and automotive panels.
- EDDS (Extra Deep Drawing Steel) is the most advanced option in this group, ideal for applications requiring extreme formability and a high-quality surface finish.
Structural and High-Strength Grades
- SS (Structural Steel) provides the strength and durability needed for load-bearing designs, making it a reliable choice for construction frameworks and heavy equipment.
- HSLAS (High Strength/Low Alloy Steel) combines strength with lighter weight, which is particularly valuable in the transportation and automotive sectors where performance and efficiency are priorities.
Why Grade Matters for Your Project
Choosing the correct aluminized steel grade ensures performance, safety, and cost savings across the life of a project. The right side allows contractors and manufacturers to match strength, formability, and corrosion resistance with the specific demands of their applications.
Here at Atlas Steel, we supply premium type 1 aluminized steel with plenty of steel grade options for our clients. Contact us today to learn more about our aluminized steel grades and find the best fit for your next project.
