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Carbon Steel Circles

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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.

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0.060" (16 Gauge) Thick Carbon Steel Circle Hot Rolled Part # mp-00067590

0.060" (16 Gauge) Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067590
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$13.36 for 1
$13.36 ea.

Dimensions

  • Thickness: 0.06"
  • Gauge: 16 Gauge
Click for more details
0.060" (16 Gauge) Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
0.060" (16 Gauge) Thick Carbon Steel Circle Hot Rolled-deskmp-00067590

0.075" (14 Gauge) Thick Carbon Steel Circle Hot Rolled Part # mp-00067588

0.075" (14 Gauge) Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067588
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$16.70 for 1
$16.70 ea.

Dimensions

  • Thickness: 0.075"
  • Gauge: 14 Gauge
Click for more details
0.075" (14 Gauge) Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
0.075" (14 Gauge) Thick Carbon Steel Circle Hot Rolled-deskmp-00067588

0.120" (11 Gauge) Thick Carbon Steel Circle Hot Rolled Part # mp-00067591

0.120" (11 Gauge) Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067591
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$16.71 for 1
$16.71 ea.

Dimensions

  • Thickness: 0.12"
  • Gauge: 11 Gauge
Click for more details
0.120" (11 Gauge) Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
0.120" (11 Gauge) Thick Carbon Steel Circle Hot Rolled-deskmp-00067591

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 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 Carbon Steel Circle Hot Rolled Part # mp-00067589

1/4" Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067589
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$17.03 for 1
$17.03 ea.

Dimensions

  • Thickness: 0.25"
Click for more details
1/4" Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
1/4" Thick Carbon Steel Circle Hot Rolled-deskmp-00067589

5/16" Thick Carbon Steel Circle Hot Rolled Part # mp-00067594

5/16" Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067594
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$84.78 for 1
$84.78 ea.

Dimensions

  • Thickness: 0.313"
Click for more details
5/16" Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
5/16" Thick Carbon Steel Circle Hot Rolled-deskmp-00067594

3/8" Thick Carbon Steel Circle Hot Rolled Part # mp-00067593

3/8" Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067593
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$85.45 for 1
$85.45 ea.

Dimensions

  • Thickness: 0.375"
Click for more details
3/8" Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
3/8" Thick Carbon Steel Circle Hot Rolled-deskmp-00067593

1/2" Thick Carbon Steel Circle Hot Rolled Part # mp-00067595

1/2" Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067595
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$86.84 for 1
$86.84 ea.

Dimensions

  • Thickness: 0.5"
Click for more details
1/2" Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
1/2" Thick Carbon Steel Circle Hot Rolled-deskmp-00067595

3/4" Thick Carbon Steel Circle Hot Rolled Part # mp-00067592

3/4" Thick Carbon Steel Circle Hot Rolled -
Part #: mp-00067592
Sold & Shipped by AMP Metals LLC
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$92.43 for 1
$92.43 ea.

Dimensions

  • Thickness: 0.75"
Click for more details
3/4" Thick Carbon Steel Circle Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
3/4" Thick Carbon Steel Circle Hot Rolled-deskmp-00067592

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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