Weathering Steel Bolts – FAQ

Weathering steel bolts are high-strength fasteners designed for structural applications requiring improved resistance to atmospheric corrosion.

Where are Weathering Steel Bolts used?

They are commonly used in steel bridges, steel structures, infrastructure projects, and other outdoor applications.

What are the common standards?

Common specifications include ASTM F3125 Grade A325 Type 3 and ASTM F3125 Grade A490 Type 3, depending on project requirements.

Are Weathering Steel Bolts corrosion resistant?

Yes. They offer enhanced atmospheric corrosion resistance compared with conventional structural bolts. However, the actual performance depends on the environment and application conditions.

Can you supply complete bolt assemblies?

Yes. Weathering steel bolts can be supplied with compatible nuts and washers according to customer requirements.

How can I get a quotation?

Please send us the standard, grade, diameter, length, quantity, and nut/washer requirements. We will provide a suitable solution and quotation.