Embossed Stainless Steel Heat Shield Coil

Ferosteel processes 304 and 316L stainless steel into ultra-thin embossed heat shield coils for automotive exhaust parts and industrial thermal-protection components. The embossed texture increases the rigidity and forming stability of thin-gauge stainless steel during cutting, stamping and component fabrication.

Product Advantages

Improved rigidity: Embossing gives ultra-thin material greater three-dimensional stiffness than a comparable flat surface.

Suitable for forming: The coil format supports continuous cutting, stamping and forming. Buyers should test the selected grade, thickness and pattern with their production tooling before bulk production.

Material options: 304 is a common starting point for general automotive and industrial applications. 316L is available for projects requiring additional corrosion resistance in chloride-exposed or more corrosive environments.

Lightweight construction: The 0.10–0.20 mm thickness range helps reduce component weight while the embossed profile supports rigidity. Final thermal performance depends on the complete component design, air gap, mounting and operating conditions.

Typical Applications

• Automotive exhaust heat shields
• Muffler and catalytic-converter shields
• Engine-bay thermal barriers
• Underbody thermal-protection components
• Industrial machinery heat-shield parts
• Custom stamped thermal-protection components

Technical Qualification Before Production

Recommended customer checks may include material-grade verification, thickness and width tolerance, embossed-pattern consistency, edge condition, coil handling, forming trials and any product-specific corrosion or temperature testing required by the customer.

No universal maximum operating temperature or insulation percentage should be assumed without an applicable product-specific test method and report.

Frequently Asked Questions

What is the standard roll specification?
The standard format is 600 mm wide with a fixed length of 50 meters per roll. Available thickness is 0.10–0.20 mm.

Is this product supplied as a sheet or coil?
It is supplied as a continuous coil. Cut sheets or finished formed components should be specified separately.

Does embossing provide insulation by itself?
Embossing increases rigidity and supports the geometry of a heat-shield assembly. Actual thermal performance depends on the complete component design, including air gaps, layers, mounting and operating conditions.

What information is required for a quotation?
Please provide the grade, thickness, width, quantity, embossed pattern, application, drawing, forming process, required documents and destination country.

Send your drawing, material grade, thickness, width, expected quantity and application for technical review and quotation.