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Carbon Steel Sheet Plate

-135 Products

Carbon Steel Product Guide Product

Used in a wide range of applications from automotive to signage to household appliances, carbon steel sheet is available in galvanized, weathering, and hot-rolled steel sheet products. At Online Metals, we carry carbon steel sheet/plate in A36, A606/A588A weathering steel, A653 galvanized steel sheet, A653-A924 Galvanneal, AZ55 Galvalume, A1008, 1075 & 1095.  Most of our carbon steel plate stock is available in full-size and custom-cut lengths. Plus, you can enjoy the convenience of pricing and ordering online and having it shipped directly to you.

 

Get a perfect cut tolerance with our waterjet service for A36 Plate with thicknesses of 0.375" through 1". Select Custom Cut, get your price, add to cart and we'll ship your waterjet stainless plate direct to you!

 

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

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0.5" Carbon Steel Plate A36 Precision Ground - 
Part #: mp-00001350

0.5" Carbon Steel Plate A36 Precision Ground -
Part #: mp-00001350

Click for more details

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Sold & shipped by TCI Precision Metals

Dimensions

  • Thickness: 0.5"
See all available dimensions for this product
  • 6″ X 6″ (6 X 6 in.) - $76.99 ea.
  • 8″ X 8″ (8 X 8 in.) - $114.95 ea.
  • 10″ X 10″ (10 X 10 in.) - $158.37 ea.
  • 12″ X 12″ (1 X 1 ft.) - $221.66 ea.
  • 16″ X 16″ (16 X 16 in.) - $350.20 ea.
  • 24″ X 24″ (2 X 2 ft.) - $718.87 ea.
  • 24″ X 48″ (2 X 4 ft.) - $1,383.48 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

$76.99 ea.
$76.99 for 1
quantity discountBuy More & Save up to 10% !
Qty
Price ea.
Savings
2-4
$74.68
3%
5-9
$73.14
5%
10+
$69.29
10%
More
Less

1/2" Carbon Steel Plate A572 Grade 50 - 
Part #: 27932

1/2" Carbon Steel Plate A572 Grade 50-
Part #: 27932

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Dimensions

  • Thickness: 0.5"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/2" Carbon Steel Plate A36 Precision Ground - 
Part #: 29104

1/2" Carbon Steel Plate A36 Precision Ground-
Part #: 29104

Click for more details

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Dimensions

  • Thickness: 0.5"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/8" Carbon Steel Plate A36 Hot Rolled - 
Part #: 9613

5/8" Carbon Steel Plate A36 Hot Rolled -
Part #: 9613

Click for more details

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Dimensions

  • Thickness: 0.625"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $81.56 ea.
  • 12″ X 24″ (1 X 2 ft.) - $154.73 ea.
  • 12″ X 36″ (1 X 3 ft.) - $228.46 ea.
  • 12″ X 48″ (1 X 4 ft.) - $296.23 ea.
  • 24″ X 24″ (2 X 2 ft.) - $296.23 ea.
  • 48″ X 48″ (4 X 4 ft.) - $1,017.02 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

$81.56 ea.
$81.56 for 1

0.625" Carbon Steel Plate A36 Precision Ground - 
Part #: mp-00001356

0.625" Carbon Steel Plate A36 Precision Ground -
Part #: mp-00001356

Click for more details

mild-steel-plate-blanchard-ground-1018-1superZoom
Sold & shipped by TCI Precision Metals

Dimensions

  • Thickness: 0.625"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $240.61 ea.
  • 12″ X 24″ (1 X 2 ft.) - $434.73 ea.
  • 12″ X 36″ (1 X 3 ft.) - $617.31 ea.
  • 12″ X 48″ (1 X 4 ft.) - $799.90 ea.
  • 24″ X 24″ (2 X 2 ft.) - $778.24 ea.
  • 24″ X 36″ (2 X 3 ft.) - $1,121.76 ea.
  • 24″ X 48″ (2 X 4 ft.) - $1,494.09 ea.
  • 36″ X 36″ (3 X 3 ft.) - $1,655.02 ea.
  • 36″ X 48″ (3 X 4 ft.) - $2,159.46 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

$240.61 ea.
$240.61 for 1
quantity discountBuy More & Save up to 9% !
Qty
Price ea.
Savings
2-4
$233.39
3%
5-9
$228.58
4%
10+
$216.55
9%
More
Less

5/8" Carbon Steel Plate A572 Grade 50 - 
Part #: 28470

5/8" Carbon Steel Plate A572 Grade 50-
Part #: 28470

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Dimensions

  • Thickness: 0.625"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/4" Carbon Steel Plate A36 Hot Rolled - 
Part #: 9614

3/4" Carbon Steel Plate A36 Hot Rolled -
Part #: 9614

Click for more details

mild-steel-sheet-hot-rolled-a569-astm-a1011-1superZoom

Dimensions

  • Thickness: 0.75"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $110.59 ea.
  • 12″ X 24″ (1 X 2 ft.) - $209.76 ea.
  • 12″ X 36″ (1 X 3 ft.) - $309.78 ea.
  • 12″ X 48″ (1 X 4 ft.) - $401.63 ea.
  • 24″ X 24″ (2 X 2 ft.) - $401.63 ea.
  • 48″ X 48″ (4 X 4 ft.) - $1,378.93 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

$110.59 ea.
$110.59 for 1

0.75" Carbon Steel Plate A36 Precision Ground - 
Part #: mp-00001348

0.75" Carbon Steel Plate A36 Precision Ground -
Part #: mp-00001348

Click for more details

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Sold & shipped by TCI Precision Metals

Dimensions

  • Thickness: 0.75"
See all available dimensions for this product
  • 6″ X 6″ (6 X 6 in.) - $93.45 ea.
  • 8″ X 8″ (8 X 8 in.) - $139.22 ea.
  • 10″ X 10″ (10 X 10 in.) - $203.20 ea.
  • 12″ X 12″ (1 X 1 ft.) - $265.23 ea.
  • 16″ X 16″ (16 X 16 in.) - $429.53 ea.
  • 24″ X 24″ (2 X 2 ft.) - $849.92 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

$93.45 ea.
$93.45 for 1
quantity discountBuy More & Save up to 9% !
Qty
Price ea.
Savings
2-4
$90.65
2%
5-9
$88.78
4%
10+
$84.11
9%
More
Less

3/4" Carbon Steel Plate 1045 - 
Part #: 27156

3/4" Carbon Steel Plate 1045-
Part #: 27156

Click for more details

mild-steel-sheet-cold-roll-a366-1008-1superZoom

Dimensions

  • Thickness: 0.75"
  • Ships In: 6-8 Buisness Days
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/4" Carbon Steel Plate A514 Grade B - 
Part #: 29038

3/4" Carbon Steel Plate A514 Grade B-
Part #: 29038

Click for more details

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Dimensions

  • Thickness: 0.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7/8" Carbon Steel Plate A36 Hot Rolled - 
Part #: 9996

7/8" Carbon Steel Plate A36 Hot Rolled -
Part #: 9996

Click for more details

mild-steel-sheet-hot-rolled-a569-astm-a1011-1superZoom

Dimensions

  • Thickness: 0.875"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $222.84 ea.
  • 12″ X 24″ (1 X 2 ft.) - $422.73 ea.
  • 12″ X 36″ (1 X 3 ft.) - $624.26 ea.
  • 12″ X 48″ (1 X 4 ft.) - $809.41 ea.
  • 24″ X 24″ (2 X 2 ft.) - $809.41 ea.
  • 24″ X 36″ (2 X 3 ft.) - $1,160.02 ea.
  • 24″ X 48″ (2 X 4 ft.) - $1,487.72 ea.
  • 36″ X 36″ (3 X 3 ft.) - $1,629.45 ea.
  • 36″ X 48″ (3 X 4 ft.) - $2,143.11 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

$222.84 ea.
$222.84 for 1

7/8" Carbon Steel Plate A36 Blanchard Ground [+/- 1/8" Cut Tolerance] - 
Part #: 28908

7/8" Carbon Steel Plate A36 Blanchard Ground [+/- 1/8" Cut Tolerance]-
Part #: 28908

Click for more details

Dimensions

  • Thickness: 0.875"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" Carbon Steel Plate A36 Hot Rolled - 
Part #: 9615

1" Carbon Steel Plate A36 Hot Rolled -
Part #: 9615

Click for more details

mild-steel-sheet-hot-rolled-a569-astm-a1011-1superZoom

Dimensions

  • Thickness: 1"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $106.35 ea.
  • 12″ X 24″ (1 X 2 ft.) - $201.75 ea.
  • 12″ X 36″ (1 X 3 ft.) - $297.93 ea.
  • 48″ X 48″ (4 X 4 ft.) - $1,326.17 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

$106.35 ea.
$106.35 for 1

1" Carbon Steel Plate A36 Precision Ground - 
Part #: mp-00001357

1" Carbon Steel Plate A36 Precision Ground -
Part #: mp-00001357

Click for more details

mild-steel-plate-blanchard-ground-1018-1superZoom
Sold & shipped by TCI Precision Metals

Dimensions

  • Thickness: 1"
See all available dimensions for this product
  • 6″ X 6″ (6 X 6 in.) - $142.58 ea.
  • 8″ X 8″ (8 X 8 in.) - $226.03 ea.
  • 10″ X 10″ (10 X 10 in.) - $314.42 ea.
  • 12″ X 12″ (1 X 1 ft.) - $430.82 ea.
  • 16″ X 16″ (16 X 16 in.) - $689.97 ea.
  • 24″ X 24″ (2 X 2 ft.) - $1,434.77 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

$142.58 ea.
$142.58 for 1
quantity discountBuy More & Save up to 10% !
Qty
Price ea.
Savings
2-4
$138.30
3%
5-9
$135.45
5%
10+
$128.32
10%
More
Less

1" Carbon Steel Plate 1045 - 
Part #: 28414

1" Carbon Steel Plate 1045-
Part #: 28414

Click for more details

Dimensions

  • Thickness: 1"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" Carbon Steel Plate A572 Grade 50 - 
Part #: 28487

1" Carbon Steel Plate A572 Grade 50-
Part #: 28487

Click for more details

Placeholder for future product image

Dimensions

  • Thickness: 1"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" Carbon Steel Plate A514 Grade B - 
Part #: 28791

1" Carbon Steel Plate A514 Grade B-
Part #: 28791

Click for more details

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Dimensions

  • Thickness: 1"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/8" Carbon Steel Plate A36 - 
Part #: 28967

1 1/8" Carbon Steel Plate A36-
Part #: 28967

Click for more details

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Dimensions

  • Thickness: 1.125"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/4" Carbon Steel Plate A36 Hot Rolled - 
Part #: 9616

1 1/4" Carbon Steel Plate A36 Hot Rolled -
Part #: 9616

Click for more details

mild-steel-sheet-hot-rolled-a569-astm-a1011-1superZoom

Dimensions

  • Thickness: 1.25"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $209.93 ea.
  • 12″ X 24″ (1 X 2 ft.) - $398.23 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

$209.93 ea.
$209.93 for 1

1 1/4" Carbon Steel Plate 1045 - 
Part #: 27619

1 1/4" Carbon Steel Plate 1045-
Part #: 27619

Click for more details

mild-steel-sheet-cold-roll-a366-1008-1superZoom

Dimensions

  • Thickness: 1.25"
  • Ships In: 6-8 Buisness Days
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1.25" Carbon Steel Plate A36 Precision Ground - 
Part #: mp-00001353

1.25" Carbon Steel Plate A36 Precision Ground -
Part #: mp-00001353

Click for more details

mild-steel-plate-blanchard-ground-1018-1superZoom
Sold & shipped by TCI Precision Metals

Dimensions

  • Thickness: 1.25"
See all available dimensions for this product
  • 6″ X 6″ (6 X 6 in.) - $161.78 ea.
  • 8″ X 8″ (8 X 8 in.) - $253.97 ea.
  • 10″ X 10″ (10 X 10 in.) - $352.36 ea.
  • 12″ X 12″ (1 X 1 ft.) - $480.02 ea.
  • 16″ X 16″ (16 X 16 in.) - $765.46 ea.
  • 24″ X 24″ (2 X 2 ft.) - $1,577.95 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

$161.78 ea.
$161.78 for 1
quantity discountBuy More & Save up to 10% !
Qty
Price ea.
Savings
2-4
$156.93
2%
5-9
$153.69
5%
10+
$145.60
10%
More
Less

1 1/4" Carbon Steel Plate A572 Grade 50 - 
Part #: 28471

1 1/4" Carbon Steel Plate A572 Grade 50-
Part #: 28471

Click for more details

Placeholder for future product image

Dimensions

  • Thickness: 1.25"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/4" Carbon Steel Plate A514 - 
Part #: 28871

1 1/4" Carbon Steel Plate A514-
Part #: 28871

Click for more details

Placeholder for future product image

Dimensions

  • Thickness: 1.25"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/2" Carbon Steel Plate A36 Hot Rolled - 
Part #: 9603

1 1/2" Carbon Steel Plate A36 Hot Rolled -
Part #: 9603

Click for more details

mild-steel-sheet-hot-rolled-a569-astm-a1011-1superZoom

Dimensions

  • Thickness: 1.5"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $344.36 ea.
  • 12″ X 24″ (1 X 2 ft.) - $653.25 ea.
  • 36″ X 48″ (3 X 4 ft.) - $3,311.86 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

$344.36 ea.
$344.36 for 1

1.5" Carbon Steel Plate A36 Precision Ground - 
Part #: mp-00001349

1.5" Carbon Steel Plate A36 Precision Ground -
Part #: mp-00001349

Click for more details

mild-steel-plate-blanchard-ground-1018-1superZoom
Sold & shipped by TCI Precision Metals

Dimensions

  • Thickness: 1.5"
See all available dimensions for this product
  • 6″ X 6″ (6 X 6 in.) - $178.37 ea.
  • 8″ X 8″ (8 X 8 in.) - $278.46 ea.
  • 10″ X 10″ (10 X 10 in.) - $397.55 ea.
  • 12″ X 12″ (1 X 1 ft.) - $524.10 ea.
  • 16″ X 16″ (16 X 16 in.) - $834.17 ea.
  • 24″ X 24″ (2 X 2 ft.) - $1,711.01 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

$178.37 ea.
$178.37 for 1
quantity discountBuy More & Save up to 10% !
Qty
Price ea.
Savings
2-4
$173.02
2%
5-9
$169.45
5%
10+
$160.53
10%
More
Less
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  • 4
  • 6

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