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Alloy Steel Sheet Plate

-103 Products

Alloy Steel Product Guide Product   | Alloy Steel Sheet/Plate Tolerances product

Alloy Steel Sheet/Plate is used for a variety of applications including automotive, aerospace, construction, industrial, and more. 4130 Steel Sheet/Plate and 4340 steel sheet/plate stock is available in full size and custom cut lengths.

 

Alloy Steel Sheet/Plate is available in 4130 Annealed, 4130 Normalized and 4340 Annealed.

 

We also carry Steel Plate in: Carbon Steel and Stainless Steel

 

Relevant Knowledge Hub Resources: Understanding Steel | 5 Reasons to Cut-to-Size | Weight Calculator

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Precision Ground 4130 Alloy Steel Blanks

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3" Alloy Steel Plate 4130-Annealed Part # 22979

3" Alloy Steel Plate 4130-Annealed -
Part #: 22979
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $1,659.31 ea.
  • 12″ X 24″ (1 X 2 ft.) - $3,318.63 ea.
  • 12″ X 36″ (1 X 3 ft.) - $4,898.52 ea.
  • 24″ X 24″ (2 X 2 ft.) - $6,425.45 ea.
  • 24″ X 36″ (2 X 3 ft.) - $9,479.29 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.

QTY

Update
$1,659.31 for 1
$1,659.31 ea.
Expand Details

Dimensions

  • Thickness: 3"
  • Ships In: 5-7 Business Days
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Key Features

FREE MTR AVAILABLE
View more product details
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3" Alloy Steel Plate 4130-Normalized -  Part # 28878

3" Alloy Steel Plate 4130-Normalized-
Part #: 28878
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3" Alloy Steel Plate 4140-Annealed -  Part # 28459

3" Alloy Steel Plate 4140-Annealed-
Part #: 28459
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3" Alloy Steel Plate 4340 Annealed -  Part # 25345

3" Alloy Steel Plate 4340 Annealed-
Part #: 25345
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/4" Alloy Steel Plate 4130-Annealed Part # 12980

3/4" Alloy Steel Plate 4130-Annealed -
Part #: 12980
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $912.12 ea.
  • 12″ X 24″ (1 X 2 ft.) - $1,730.32 ea.
  • 12″ X 36″ (1 X 3 ft.) - $2,555.25 ea.
  • 12″ X 48″ (1 X 4 ft.) - $3,313.09 ea.
  • 24″ X 24″ (2 X 2 ft.) - $3,313.09 ea.
  • 24″ X 36″ (2 X 3 ft.) - $4,748.35 ea.
  • 36″ X 36″ (3 X 3 ft.) - $6,669.79 ea.
  • 36″ X 72″ (3 X 6 ft.) - $12,072.03 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.

QTY

Update
$912.12 for 1
$912.12 ea.
Expand Details

Dimensions

  • Thickness: 0.75"
  • Ships In: 5-7 Business Days
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Key Features

FREE MTR AVAILABLE
View more product details
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3/4" Alloy Steel Plate 4130-Normalized Part # 25349

3/4" Alloy Steel Plate 4130-Normalized -
Part #: 25349
Select a Cut Size
  • 12″ X 36″ (1 X 3 ft.) - $914.16 ea.
  • 24″ X 24″ (2 X 2 ft.) - $1,248.34 ea.
  • 24″ X 36″ (2 X 3 ft.) - $1,872.53 ea.
  • 36″ X 36″ (3 X 3 ft.) - $2,073.59 ea.
  • 36″ X 48″ (3 X 4 ft.) - $2,675.61 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.

QTY

Update
$914.16 for 1
$914.16 ea.
Expand Details

Dimensions

  • Ships In: 5-7 Business Days
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

U.S.A. MADE FREE MTR AVAILABLE
View more product details
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3/4" Alloy Steel Plate 4140-Annealed -  Part # 26921

3/4" Alloy Steel Plate 4140-Annealed-
Part #: 26921
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/4" Alloy Steel Plate 4340 Annealed -  Part # 25341

3/4" Alloy Steel Plate 4340 Annealed-
Part #: 25341
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" Alloy Steel Plate 4130 Normalized Part # 26894

3/8" Alloy Steel Plate 4130 Normalized -
Part #: 26894
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $201.13 ea.
  • 12″ X 24″ (1 X 2 ft.) - $381.55 ea.
  • 12″ X 36″ (1 X 3 ft.) - $563.46 ea.
  • 12″ X 48″ (1 X 4 ft.) - $730.58 ea.
  • 24″ X 24″ (2 X 2 ft.) - $730.58 ea.
  • 24″ X 36″ (2 X 3 ft.) - $1,047.06 ea.
  • 24″ X 48″ (2 X 4 ft.) - $1,342.85 ea.
  • 36″ X 36″ (3 X 3 ft.) - $1,470.78 ea.
  • 36″ X 48″ (3 X 4 ft.) - $1,934.41 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.

QTY

Update
$201.13 for 1
$201.13 ea.
Expand Details

Dimensions

  • Thickness: 0.375"
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

FREE MTR AVAILABLE
View more product details
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3/8" Alloy Steel Plate 4130-Annealed Part # 14471

3/8" Alloy Steel Plate 4130-Annealed -
Part #: 14471
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $148.57 ea.
  • 12″ X 24″ (1 X 2 ft.) - $281.81 ea.
  • 12″ X 36″ (1 X 3 ft.) - $416.17 ea.
  • 24″ X 24″ (2 X 2 ft.) - $539.62 ea.
  • 24″ X 36″ (2 X 3 ft.) - $773.37 ea.
  • 36″ X 36″ (3 X 3 ft.) - $1,086.32 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.

QTY

Update
$148.57 for 1
$148.57 ea.
Expand Details

Dimensions

  • Thickness: 0.375"
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

View more product details
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3/8" Alloy Steel Plate 4340 Annealed -  Part # 27629

3/8" Alloy Steel Plate 4340 Annealed-
Part #: 27629
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4 1/2" Alloy Steel Plate 4340 Annealed -  Part # 25658

4 1/2" Alloy Steel Plate 4340 Annealed-
Part #: 25658
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Alloy Steel Plate 4130-Annealed Part # 24959

4" Alloy Steel Plate 4130-Annealed -
Part #: 24959
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $1,648.63 ea.
  • 12″ X 24″ (1 X 2 ft.) - $3,297.28 ea.
  • 12″ X 36″ (1 X 3 ft.) - $4,866.99 ea.
  • 24″ X 24″ (2 X 2 ft.) - $6,384.09 ea.
  • 24″ X 36″ (2 X 3 ft.) - $9,576.12 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.

QTY

Update
$1,648.63 for 1
$1,648.63 ea.
Expand Details

Dimensions

  • Ships In: 5-7 Business Days
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

4" Alloy Steel Plate 4130-Normalized -  Part # 28819

4" Alloy Steel Plate 4130-Normalized-
Part #: 28819
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Alloy Steel Plate 4140-Annealed -  Part # 26345

4" Alloy Steel Plate 4140-Annealed-
Part #: 26345
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Alloy Steel Plate 4340 Annealed Part # 25346

4" Alloy Steel Plate 4340 Annealed -
Part #: 25346
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $3,052.28 ea.
  • 12″ X 24″ (1 X 2 ft.) - $5,790.35 ea.
  • 12″ X 36″ (1 X 3 ft.) - $8,550.86 ea.
  • 12″ X 48″ (1 X 4 ft.) - $11,086.94 ea.
  • 24″ X 24″ (2 X 2 ft.) - $11,086.94 ea.
  • 24″ X 36″ (2 X 3 ft.) - $15,889.76 ea.
  • 24″ X 48″ (2 X 4 ft.) - $20,378.40 ea.
  • 36″ X 36″ (3 X 3 ft.) - $22,319.74 ea.
  • 36″ X 48″ (3 X 4 ft.) - $29,355.68 ea.
  • 36″ X 120″ (3 X 10 ft.) - $67,329.52 ea.
  • 48″ X 120″ (4 X 10 ft.) - $89,772.70 ea.
  • 48″ X 144″ (4 X 12 ft.) - $107,727.24 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.

QTY

Update
$3,052.28 for 1
$3,052.28 ea.
Expand Details

Dimensions

  • Thickness: 4"
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

5" Alloy Steel Plate 4130-Normalized Part # 24960

5" Alloy Steel Plate 4130-Normalized -
Part #: 24960
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $2,065.24 ea.
  • 12″ X 24″ (1 X 2 ft.) - $4,130.45 ea.
  • 12″ X 36″ (1 X 3 ft.) - $6,096.81 ea.
  • 24″ X 24″ (2 X 2 ft.) - $7,997.25 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.

QTY

Update
$2,065.24 for 1
$2,065.24 ea.
Expand Details

Dimensions

  • Ships In: 5-7 Business Days
Click for more details alloy-steel-sheet-4130-annealed-1superZoom
Material Meets These Standard(s): AMS-6350 , ASTM-A505 , AMS-6351 (Call for Availability)

Key Features

FREE MTR AVAILABLE
View more product details
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5" Alloy Steel Plate 4140-Annealed -  Part # 27449

5" Alloy Steel Plate 4140-Annealed-
Part #: 27449
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5" Alloy Steel Plate 4340 Annealed -  Part # 25347

5" Alloy Steel Plate 4340 Annealed-
Part #: 25347
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/16" Alloy Steel Plate 4130-Annealed -  Part # 27784

5/16" Alloy Steel Plate 4130-Annealed-
Part #: 27784
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/8" Alloy Steel Plate 4130-Annealed Part # 27599

5/8" Alloy Steel Plate 4130-Annealed -
Part #: 27599
Select a Cut Size
  • 12″ X 12″ (1 X 1 ft.) - $1,887.82 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.

QTY

Update
$1,887.82 for 1
$1,887.82 ea.
Expand Details

Dimensions

  • Thickness: 0.625"
  • Ships In: 5-7 Business Days
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

5/8" Alloy Steel Plate 4130-Normalized Part # 25699

5/8" Alloy Steel Plate 4130-Normalized -
Part #: 25699
Select a Cut Size
  • 12″ X 24″ (1 X 2 ft.) - $960.83 ea.
  • 12″ X 36″ (1 X 3 ft.) - $1,374.22 ea.
  • 24″ X 24″ (2 X 2 ft.) - $1,742.91 ea.
  • 24″ X 36″ (2 X 3 ft.) - $2,212.15 ea.
  • 24″ X 48″ (2 X 4 ft.) - $2,860.16 ea.
  • 36″ X 36″ (3 X 3 ft.) - $3,117.13 ea.
  • 36″ X 48″ (3 X 4 ft.) - $4,022.10 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.

QTY

Update
$960.83 for 1
$960.83 ea.
Expand Details

Dimensions

  • Ships In: 5-7 Business Days
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-sheet-4130-annealed-1superZoom

5/8" Alloy Steel Plate 4140-Annealed -  Part # 9558

5/8" Alloy Steel Plate 4140-Annealed-
Part #: 9558
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/8" Alloy Steel Plate 4340 Annealed -  Part # 27499

5/8" Alloy Steel Plate 4340 Annealed-
Part #: 27499
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 1/2" Alloy Steel Plate 4140-Annealed -  Part # 28836

6 1/2" Alloy Steel Plate 4140-Annealed-
Part #: 28836
Pricing and availability for this item changes frequently. Contact us now for a fast quote.
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