Enhance Your Projects with Aluminized Stainless Steel
PRODUCT FEATURES
Characteristics |
Applications |
• Highly corrosion-resistant STS with outstanding sacrificial anode reaction and beautiful appearance • Outstanding resistance to corrosion in salt and condensed water • Outstanding red rust resistance up to 472℃ • Outstanding resistance to oxidation up to 843c due to coating layer • Outstanding decorative tendency |
• Automobile exhaust system: cold-end part (center pipe, muffler, tail pipe)
• Building interior / exterior material • Fuel cell and solar cell panel module |
Product Structure

Standard Comparison
Order specification |
Model name |
YP(N/mm²) |
EL(%) |
|
ASTM A 463 |
FSS Type 409 |
A-STS 409L |
170-345 |
≥20 |
FSS Type 439 |
A-STS 439 |
205~415 |
≥22 |
In addition to its corrosion resistance, Aluminized Stainless Steel also offers excellent heat resistance. The aluminum coating reflects heat away from the stainless steel core, making it ideal for use in high-temperature applications such as automotive exhaust systems and industrial ovens. This heat resistance also helps to extend the life of the material, making it a cost-effective choice for long-term use.
Another advantage of Aluminized Stainless Steel is its aesthetic appeal. The combination of stainless steel and aluminum gives the material a sleek, modern look that is perfect for architectural applications. Whether used in building facades or interior design elements, Aluminized Stainless Steel adds a touch of elegance to any project.
Overall, Aluminized Stainless Steel is a versatile and durable material that offers the perfect combination of strength, corrosion resistance, and heat resistance. Its unique properties make it an ideal choice for a wide range of applications, from automotive components to architectural elements. Whether you're looking for a material that can withstand the elements or one that adds a touch of elegance to your project, Aluminized Stainless Steel is the perfect choice.
Aluminized Stainless Steel |
|
Brand | Posco (ALSUSTA) |
Standard | ASTM A463 |
Grades | FSS Type 409 FSS Type 439 |
Coating Weight | 60 g/m2 to 160 g/m 2 |
Thickness | 0.5 mm to 2.3 mm |
Width | 800 mm to 1450 mm |
Chemical Treatment | Cr-Free |
Oiling | Oiled or Non-Oiled |
MOQ | 25 tons |
Coil Inner Diameter | 610 mm or 508 mm |
Delivery status | Coil, Strip, Sheet, Tube (For: Automobile Exhaust System) |