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Carbon Steel Round Bar

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Carbon Steel Round Bar

With 6 different alloys available, you can rely our selection of carbon steel round bars as a core component of your next project. Economical and strong, as one of the nation's top carbon steel suppliers, we offer standard and custom-cut lengths at prices that can't be beat – with no minimums!

 

We carry Carbon Steel Round Bar/Rod in A36, 1018, 1045, 1144, and 12L14. Most of our cold roll round bar/rod stock is available in full size and custom cut lengths.

 

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | Hot Roll vs Cold Roll Steel

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15mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24607

15mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24607

Pack of 1

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
$210.32
$210.32 ea.

Dimensions

  • Diameter: 15mm
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 1215 TGP Metric 72" Length [+/- 2"] Part # 28339

15mm Carbon Steel Round Bar 1215 TGP Metric 72" Length [+/- 2"] -
Part #: 28339

Pack of 1

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
$245.80
$245.80 ea.

Dimensions

  • Diameter: 15mm
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 12L14 Metric 72" Length [+/- 2"] Part # 28343

15mm Carbon Steel Round Bar 12L14 Metric 72" Length [+/- 2"] -
Part #: 28343

Pack of 1

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
$72.49
$72.49 ea.

Dimensions

  • Diameter: 15mm
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] Part # 28337

15mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] -
Part #: 28337

Pack of 1

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
$92.62
$92.62 ea.

Dimensions

  • Diameter: 15mm
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 12L14 Metric 36" Length [+/- 2"] Part # 28342

15mm Carbon Steel Round Bar 12L14 Metric 36" Length [+/- 2"] -
Part #: 28342

Pack of 2

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
$72.49
$72.49 ea.

Dimensions

  • Diameter: 15mm
Click for more details
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 1215 TGP Metric 12" Length [+/- 2"] Part # 28338

15mm Carbon Steel Round Bar 1215 TGP Metric 12" Length [+/- 2"] -
Part #: 28338

Pack of 2

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
$81.93
$81.93 ea.

Dimensions

  • Diameter: 15mm
Click for more details
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] Part # 28335

15mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] -
Part #: 28335

Pack of 3

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
$92.62
$92.62 ea.

Dimensions

  • Diameter: 15mm
Click for more details
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 1215 TGP Metric 36" Length [+/- 2"] Part # 28340

15mm Carbon Steel Round Bar 1215 TGP Metric 36" Length [+/- 2"] -
Part #: 28340

Pack of 1

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
$122.90
$122.90 ea.

Dimensions

  • Diameter: 15mm
Click for more details
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Key Features

MTR FREE MTR Available
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15mm Carbon Steel Round Bar 12L14 Metric 12" Length [+/- 2"] Part # 28341

15mm Carbon Steel Round Bar 12L14 Metric 12" Length [+/- 2"] -
Part #: 28341

Pack of 6

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
$72.49
$72.49 ea.

Dimensions

  • Diameter: 15mm
Click for more details
Placeholder for future product image

Key Features

MTR FREE MTR Available
View more product details View more product details
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15mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] Part # 28336

15mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] -
Part #: 28336

Pack of 1

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
$185.21
$185.21 ea.

Dimensions

  • Diameter: 15mm
Click for more details
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Key Features

MTR FREE MTR Available
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16mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24609

16mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24609

Pack of 2

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
$260.43
$260.43 ea.

Dimensions

  • Diameter: 16mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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mild-steel-round-bar-1018-1superZoom-desk24609

16mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24608

16mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24608

Pack of 3

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
$195.35
$195.35 ea.

Dimensions

  • Diameter: 16mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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mild-steel-round-bar-1018-1superZoom-desk24608

16mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 24634

16mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 24634

Pack of 2

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
$192.01
$192.01 ea.

Dimensions

  • Diameter: 16mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk24634

16mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 24635

16mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 24635

Pack of 1

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
$192.03
$192.03 ea.

Dimensions

  • Diameter: 16mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk24635

16mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] Part # 28346

16mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] -
Part #: 28346

Pack of 1

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
$72.02
$72.02 ea.

Dimensions

  • Diameter: 16mm
Click for more details
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Material Meets These Standard(s): ASTM-A311

Key Features

MTR FREE MTR Available
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16mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] Part # 28344

16mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] -
Part #: 28344

Pack of 3

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
$72.02
$72.02 ea.

Dimensions

  • Diameter: 16mm
Click for more details
Placeholder for future product image

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
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16mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] Part # 28345

16mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] -
Part #: 28345

Pack of 1

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
$144.01
$144.01 ea.

Dimensions

  • Diameter: 16mm
Click for more details
Placeholder for future product image

Key Features

MTR FREE MTR Available
View more product details View more product details
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17mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 22040

17mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 22040

Pack of 3

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
$212.58
$212.58 ea.

Dimensions

  • Diameter: 17mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22040

17mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 22039

17mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 22039

Pack of 2

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
$269.97
$269.97 ea.

Dimensions

  • Diameter: 17mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22039

17mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] Part # 22012

17mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] -
Part #: 22012

Pack of 2

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
$150.46
$150.46 ea.

Dimensions

  • Diameter: 17mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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17mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] Part # 22013

17mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] -
Part #: 22013

Pack of 4

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
$158.06
$158.06 ea.

Dimensions

  • Diameter: 17mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-metric-1018-1superZoom-desk22013

17mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24610

17mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24610

Pack of 1

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
$132.16
$132.16 ea.

Dimensions

  • Diameter: 17mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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mild-steel-round-bar-1018-1superZoom-desk24610

17mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24611

17mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24611

Pack of 1

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
$264.25
$264.25 ea.

Dimensions

  • Diameter: 17mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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mild-steel-round-bar-1018-1superZoom-desk24611

18mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] Part # 22015

18mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] -
Part #: 22015

Pack of 4

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
$177.14
$177.14 ea.

Dimensions

  • Diameter: 18mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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cold-roll-round-bar-metric-1018-1superZoom-desk22015

18mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 22042

18mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 22042

Pack of 1

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
$151.34
$151.34 ea.

Dimensions

  • Diameter: 18mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22042

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