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Carbon Steel Circles

Our carbon steel circles at Onlinemetals.com offer exceptional strength, structural integrity, and excellent machinability for a wide variety of industrial and manufacturing applications. Precision-cut to minimize material waste, these circular blanks are ideal for producing baseplates, gears, flange discs, and custom welded components. We provide a comprehensive range of thicknesses, gauges, and diameters to ensure you get the exact dimensions your specific project requires. Whether you need reliable hot-rolled options or premium Blanchard ground finishes, our high-quality carbon steel selection delivers consistent performance and durability.

1/4" Thick x 3 1/2" Diameter Carbon Steel Circles A36 -  Part # 29447

1/4" Thick x 3 1/2" Diameter Carbon Steel Circles A36-
Part #: 29447
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/4" Thick x 2 7/8" Diameter Carbon Steel Circles A36 -  Part # 29446

1/4" Thick x 2 7/8" Diameter Carbon Steel Circles A36-
Part #: 29446
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/4" Thick x 31" Diameter Carbon Steel Circles A36 -  Part # 29123

1/4" Thick x 31" Diameter Carbon Steel Circles A36-
Part #: 29123
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/2" Thick x 7 1/2" Diameter Carbon Steel Circles A36 -  Part # 29098

1 1/2" Thick x 7 1/2" Diameter Carbon Steel Circles A36-
Part #: 29098
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 3/4" Thick x 8 1/4" Diameter Carbon Steel Circle A572 Grade 50 -  Part # 29453

1 3/4" Thick x 8 1/4" Diameter Carbon Steel Circle A572 Grade 50-
Part #: 29453
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

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