Our Fabrication Calculator allows you to determine the size of round bar needed to fabricate hexagon, square or flat bars

Fabricate Hexagon and Square Bar

With the diameter of the hexagon or square bar, the size of the round bar can be calculated using the following formula:

Round Bar Diameter = Hexagon Diameter * 1.154701
Round Bar Diameter = Square Diameter * 1.414214

Fabrication Bar Diameter Round Bar Diameter Needed
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Fabricate Flat Bar

With the width and height of flat bar, the minimum diameter of round bar can be calculated using the following formula:

Round Bar Minimum Diameter = Square Root(Width² + Height²)

Width and Height of Flat Bar Round Bar Diameter Needed
x =

Information for reference purposes only. Corrosion Materials in not liable for any damages that may result from the use of this information.

Request a Quote for Corrosion-Resistant Bar Products

Whether you need round, hex, flat, or square bar, our team is ready to provide fast, accurate pricing based on your specifications.

We carry a wide selection of corrosion-resistant alloy bar ranging from 1/8″ to 11″ diameter, available in standard lengths or custom cut-to-length through our in-house bar processing equipment. Need additional processing? We offer a full range of machining services (turning, grinding, polishing, milling, drilling, tapping, threading, and boring) so you can consolidate your supply chain and get material ready for your application.

Fill out the form below with your requirements and a member of our team will follow up with a detailed quote.