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Construction Glossary

Faying Surface

The area of contact between two structural members joined by welding, bolting, or riveting.

What Is Faying Surface?

The Faying Surface is the area of contact between two structural members that are joined together, typically by welding, bolting, or riveting. It is crucial for ensuring proper load transfer and structural performance. Proper preparation and treatment of the faying surface, such as cleaning and applying coatings, are essential for achieving a strong and durable connection.

Example

Surface where two structural elements are joined.