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1018 Carbon Steel

-644 Products

1018 Product Guide Product   | 1018 Tolerance Guide product

1018 steel is the most commonly available of the cold-rolled steels, it has a good combination of all of the typical traits of steel - strength, some ductility, and comparative ease of welding and machining. Chemically, it is very similar to A36 Hot Rolled steel, but the cold rolling process creates a better surface finish and better properties. Typically used in pins, rods, shafts, spindles, and sprockets.

 

We carry 1018 in u-edge, round tube, square bar, round bar, rectangle bar, hex bar, ball & sample pack.

 

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

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3mm x 25mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24458

3mm x 25mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24458

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Dimensions

  • Thickness: 3mm
  • Width: 25mm
See all available dimensions for this product

Pack of 4

QTY

$139.94 ea.
$139.94

3mm x 20mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24457

3mm x 20mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24457

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Dimensions

  • Thickness: 3mm
  • Width: 20mm
See all available dimensions for this product

Pack of 4

QTY

$117.55 ea.
$117.55

3mm x 12mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24456

3mm x 12mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24456

Click for more details

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Dimensions

  • Thickness: 3mm
  • Width: 12mm
See all available dimensions for this product

Pack of 10

QTY

$131.32 ea.
$131.32

4mm x 6mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24459

4mm x 6mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24459

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Dimensions

  • Thickness: 4mm
  • Width: 6mm
See all available dimensions for this product

Pack of 10

QTY

$95.42 ea.
$95.42

4mm x 12mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24460

4mm x 12mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24460

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Dimensions

  • Thickness: 4mm
  • Width: 12mm
See all available dimensions for this product

Pack of 6

QTY

$139.06 ea.
$139.06

4mm x 25mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24462

4mm x 25mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24462

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Dimensions

  • Thickness: 4mm
  • Width: 25mm
See all available dimensions for this product

Pack of 4

QTY

$150.06 ea.
$150.06

5mm x 25mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24465

5mm x 25mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24465

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Dimensions

  • Thickness: 5mm
  • Width: 25mm
See all available dimensions for this product

Pack of 4

QTY

$140.84 ea.
$140.84

6mm x 10mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24467

6mm x 10mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24467

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Dimensions

  • Thickness: 6mm
  • Width: 10mm
See all available dimensions for this product

Pack of 6

QTY

$122.65 ea.
$122.65

6mm x 12mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24468

6mm x 12mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24468

Click for more details

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Dimensions

  • Thickness: 6mm
  • Width: 12mm
See all available dimensions for this product

Pack of 4

QTY

$131.54 ea.
$131.54

6mm x 20mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] - 
Part #: 24470

6mm x 20mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24470

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Dimensions

  • Thickness: 6mm
  • Width: 20mm
See all available dimensions for this product

Pack of 2

QTY

$96.95 ea.
$96.95

3/16" x 1 1/4" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6816

3/16" x 1 1/4" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6816

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Dimensions

  • Thickness: 0.1875"
  • Width: 1.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $6.30 ea.
  • 24″ (2 ft.) - $12.26 ea.
  • 36″ (3 ft.) - $16.76 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $20.88 ea.
  • 72″ (6 ft.) - $29.48 ea.
  • 96″ (8 ft.) - $36.74 ea.
  • 144″ (12 ft.) - $45.72 ea.
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.
Create Custom Cut

QTY

$6.30 ea.
$6.30 for 1

3/16" x 1 1/2" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6817

3/16" x 1 1/2" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6817

Click for more details

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Dimensions

  • Thickness: 0.1875"
  • Width: 1.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $6.54 ea.
  • 24″ (2 ft.) - $12.73 ea.
  • 36″ (3 ft.) - $17.37 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $21.65 ea.
  • 72″ (6 ft.) - $30.59 ea.
  • 96″ (8 ft.) - $38.13 ea.
  • 144″ (12 ft.) - $47.44 ea.
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.
Create Custom Cut

QTY

$6.54 ea.
$6.54 for 1

3/16" x 5/8" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6813

3/16" x 5/8" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6813

Click for more details

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Dimensions

  • Thickness: 0.1875"
  • Width: 0.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $6.56 ea.
  • 36″ (3 ft.) - $8.95 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $11.17 ea.
  • 72″ (6 ft.) - $15.78 ea.
  • 96″ (8 ft.) - $19.65 ea.
  • 144″ (12 ft.) - $24.46 ea.
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.
Create Custom Cut

QTY

$4.50 ea.
$4.50 for 1

1/8" x 1 1/2" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 4807

1/8" x 1 1/2" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 4807

Click for more details

mild-steel-key-stock-rectangle-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 1.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $5.71 ea.
  • 24″ (2 ft.) - $11.12 ea.
  • 36″ (3 ft.) - $15.14 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $18.90 ea.
  • 72″ (6 ft.) - $26.70 ea.
  • 96″ (8 ft.) - $33.24 ea.
  • 144″ (12 ft.) - $41.37 ea.
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.
Create Custom Cut

QTY

$5.71 ea.
$5.71 for 1

1/8" x 2" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 4808

1/8" x 2" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 4808

Click for more details

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Dimensions

  • Thickness: 0.125"
  • Width: 2"
See all available dimensions for this product
  • 12″ (1 ft.) - $7.57 ea.
  • 24″ (2 ft.) - $14.74 ea.
  • 36″ (3 ft.) - $20.11 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $25.11 ea.
  • 72″ (6 ft.) - $35.44 ea.
  • 96″ (8 ft.) - $44.14 ea.
  • 144″ (12 ft.) - $54.95 ea.
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.
Create Custom Cut

QTY

$7.57 ea.
$7.57 for 1

1/8" x 4" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6809

1/8" x 4" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6809

Click for more details

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Dimensions

  • Thickness: 0.125"
  • Width: 4"
See all available dimensions for this product
  • 12″ (1 ft.) - $10.95 ea.
  • 24″ (2 ft.) - $21.30 ea.
  • 36″ (3 ft.) - $29.07 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $36.24 ea.
  • 72″ (6 ft.) - $51.17 ea.
  • 96″ (8 ft.) - $63.74 ea.
  • 144″ (12 ft.) - $79.35 ea.
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.
Create Custom Cut

QTY

$10.95 ea.
$10.95 for 1
SALE! Overstock Sale! Huge Savings on select cut lengths!

3/16" x 1/4" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6811

3/16" x 1/4" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6811

Click for more details

mild-steel-key-stock-rectangle-1superZoom

Dimensions

  • Thickness: 0.1875"
  • Width: 0.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $4.73 ea.
  • 36″ (3 ft.) - $4.78 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $2.81 ea. - Overstock Sale! Ships from GA, while supplies last!
  • 48″ (4 ft.) - $5.73 ea.
  • 72″ (6 ft.) - $8.08 ea.
  • 96″ (8 ft.) - $10.08 ea.
  • 144″ (12 ft.) - $12.54 ea.
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.
Create Custom Cut

QTY

$4.50 ea.
$4.50 for 1

3/16" x 3/8" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6812

3/16" x 3/8" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6812

Click for more details

mild-steel-key-stock-rectangle-1superZoom

Dimensions

  • Thickness: 0.1875"
  • Width: 0.375"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $5.22 ea.
  • 36″ (3 ft.) - $7.10 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $8.86 ea.
  • 72″ (6 ft.) - $12.53 ea.
  • 96″ (8 ft.) - $15.59 ea.
  • 144″ (12 ft.) - $19.41 ea.
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.
Create Custom Cut

QTY

$4.50 ea.
$4.50 for 1

1/8" x 5" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 6810

1/8" x 5" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 6810

Click for more details

mild-steel-key-stock-rectangle-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 5"
See all available dimensions for this product
  • 12″ (1 ft.) - $15.45 ea.
  • 24″ (2 ft.) - $30.11 ea.
  • 36″ (3 ft.) - $41.08 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $51.24 ea.
  • 72″ (6 ft.) - $72.36 ea.
  • 96″ (8 ft.) - $90.11 ea.
  • 144″ (12 ft.) - $112.17 ea.
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.
Create Custom Cut

QTY

$15.45 ea.
$15.45 for 1

1/8" x 6" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 19619

1/8" x 6" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 19619

Click for more details

mild-steel-rectangle-bar-1018-cold-finish-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 6"
See all available dimensions for this product
  • 12″ (1 ft.) - $20.28 ea.
  • 24″ (2 ft.) - $39.45 ea.
  • 36″ (3 ft.) - $53.84 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $67.13 ea.
  • 72″ (6 ft.) - $94.83 ea.
  • 96″ (8 ft.) - $118.10 ea.
  • 144″ (12 ft.) - $147.04 ea.
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.
Create Custom Cut

QTY

$20.28 ea.
$20.28 for 1

2 3/4" Carbon Steel Square Bar 1018 Cold Finish - 
Part #: 19648

2 3/4" Carbon Steel Square Bar 1018 Cold Finish -
Part #: 19648

Click for more details

mild-steel-square-bar-1018-cold-finish-1superZoom

Dimensions

  • Height: 2.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $139.89 ea.
  • 24″ (2 ft.) - $264.42 ea.
  • 36″ (3 ft.) - $390.47 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $506.28 ea.
  • 144″ (12 ft.) - $1,229.82 ea.
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.
Create Custom Cut

QTY

$139.89 ea.
$139.89 for 1

5/16" x 1" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 19714

5/16" x 1" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 19714

Click for more details

mild-steel-rectangle-bar-1018-cold-finish-1superZoom

Dimensions

  • Thickness: 0.3125"
  • Width: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $7.18 ea.
  • 24″ (2 ft.) - $13.97 ea.
  • 36″ (3 ft.) - $19.10 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $23.81 ea.
  • 72″ (6 ft.) - $33.62 ea.
  • 96″ (8 ft.) - $41.89 ea.
  • 144″ (12 ft.) - $52.14 ea.
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.
Create Custom Cut

QTY

$7.18 ea.
$7.18 for 1

3 1/2" Carbon Steel Round Bar 1018 Cold Finish - 
Part #: 19921

3 1/2" Carbon Steel Round Bar 1018 Cold Finish -
Part #: 19921

Click for more details

mild-steel-round-bar-1018-cold-finish-1superZoom

Dimensions

  • Diameter: 3.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $147.44 ea.
  • 24″ (2 ft.) - $278.68 ea.
  • 36″ (3 ft.) - $411.54 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $533.59 ea.
  • 144″ (12 ft.) - $1,296.15 ea.
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.
Create Custom Cut

QTY

$147.44 ea.
$147.44 for 1

3/16" Carbon Steel Square Bar 1018 Cold Finish - 
Part #: 20658

3/16" Carbon Steel Square Bar 1018 Cold Finish -
Part #: 20658

Click for more details

mild-steel-square-bar-1018-cold-finish-1superZoom

Dimensions

  • Height: 0.1875"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $4.73 ea.
  • 36″ (3 ft.) - $4.78 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $4.89 ea.
  • 72″ (6 ft.) - $5.58 ea.
  • 96″ (8 ft.) - $6.95 ea.
  • 144″ (12 ft.) - $8.65 ea.
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.
Create Custom Cut

QTY

$4.50 ea.
$4.50 for 1

5/8" x 1" Carbon Steel Rectangle Bar 1018 Cold Finish - 
Part #: 20690

5/8" x 1" Carbon Steel Rectangle Bar 1018 Cold Finish -
Part #: 20690

Click for more details

mild-steel-rectangle-bar-1018-cold-finish-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $14.35 ea.
  • 24″ (2 ft.) - $27.89 ea.
  • 36″ (3 ft.) - $38.08 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $47.51 ea.
  • 72″ (6 ft.) - $67.08 ea.
  • 96″ (8 ft.) - $83.54 ea.
  • 144″ (12 ft.) - $104.00 ea.
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.
Create Custom Cut

QTY

$14.35 ea.
$14.35 for 1

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