Fiberglass Reinforced Steel Grating
Hybrid steel grating with fiberglass reinforcement bars for heavy-duty chemical plant catwalks, designed for corrosive structural environments. This product is classified under tariff item 7308.90.00 as a steel-based grating prepared for use in structures, with the composite design providing enhanced durability.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the fiberglass component predominates by weight
Glass fiber products may apply if the essential character is glass.
If the product is primarily plastic with steel inserts
Plastic articles may apply if not predominantly steel.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the steel component predominates by weight to maintain classification under this heading
• Provide a breakdown of materials to the CBSA
• Verify if the fiberglass reinforcement triggers any additional regulatory requirements
Related Products under Tariff item 7308.90.00
Architectural Steel Grating for Balconies
Decorative powder-coated steel grating for residential balconies and fire escapes, featuring custom patterns that combine aesthetics with structural safety. This product is classified under tariff item 7308.90.00 as a structure or part of a structure of iron or steel, prepared for use in building applications.
Box Section Steel Column
A hollow box-section steel column engineered for vertical load-bearing in high-rise building cores. It is cut, drilled, and otherwise prepared for direct incorporation into structural frameworks, qualifying it as a part of a structure of iron or steel under tariff item 7308.90.00.
Building Steel Beam
A non-alloy steel beam used for general building construction. It is a structural unit prepared for use in iron or steel structures, falling under the 'Other' tariff item for structures and parts of structures.
Cantilever Steel Beam Arm
A projecting cantilever beam arm designed to support overhead crane runway systems in industrial facilities. Fabricated from steel and prepared for bolting or welding into a larger structural frame, it falls under tariff item 7308.90.00 as a part of a structure.
Carbon Steel Girder
A wide-flange carbon steel girder for bridge and roof frameworks, fabricated from non-alloy steel. It is a structural unit prepared for use in iron or steel structures, covered by this tariff item.
Carbon Steel Grating for Water Treatment Plants
Epoxy-coated carbon steel grating for walkways in wastewater treatment facilities, designed for constant water exposure and chemical cleaning. This product is classified under tariff item 7308.90.00 as a structure or part of a structure of iron or steel, prepared for use in corrosive structural environments.