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Alloy Steel Round Bar 4340

-50 Products

Alloy Steel 4340 Product Guide Product   | Alloy Steel 4340 Round Bar Tolerances product

Alloy Steel Round Bar 4340 is normally used for the aerospace automotive, and natural gas/petroleum/oil applications. 4340 steel offers high strength, impact control, and machinability.

 

We also carry 4340 round bar that is Vacuum Arc Remelted (VAR).

 

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5/16" Alloy Steel Round Bar 4340-Normalized Cold Finish -  Part # 23268

5/16" Alloy Steel Round Bar 4340-Normalized Cold Finish-
Part #: 23268
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7383

3/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7383
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $11.10 ea.
  • 24″ (2 ft.) - $21.64 ea.
  • 36″ (3 ft.) - $29.51 ea.
  • 48″ (4 ft.) - $36.83 ea.
  • 72″ (6 ft.) - $52.01 ea.
  • 96″ (8 ft.) - $64.78 ea.
  • 144″ (12 ft.) - $80.64 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
$11.10 for 1
$11.10 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

7/16" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7384

7/16" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7384
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $42.95 ea.
  • 24″ (2 ft.) - $81.18 ea.
  • 36″ (3 ft.) - $119.89 ea.
  • 48″ (4 ft.) - $155.45 ea.
  • 72″ (6 ft.) - $214.29 ea.
  • 96″ (8 ft.) - $274.41 ea.
  • 144″ (12 ft.) - $377.61 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
$42.95 for 1
$42.95 ea.
Expand Details

Dimensions

  • Diameter: 0.4375"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1/2" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7385

1/2" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7385
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $16.06 ea.
  • 24″ (2 ft.) - $31.25 ea.
  • 36″ (3 ft.) - $42.63 ea.
  • 48″ (4 ft.) - $53.15 ea.
  • 72″ (6 ft.) - $75.08 ea.
  • 96″ (8 ft.) - $93.50 ea.
  • 144″ (12 ft.) - $116.40 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
$16.06 for 1
$16.06 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1/2" Alloy Steel Round Bar 4340-Annealed Cold Finish Part # 25262

1/2" Alloy Steel Round Bar 4340-Annealed Cold Finish -
Part #: 25262
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $9.99 ea.
  • 24″ (2 ft.) - $19.45 ea.
  • 36″ (3 ft.) - $26.54 ea.
  • 48″ (4 ft.) - $33.10 ea.
  • 72″ (6 ft.) - $46.75 ea.
  • 96″ (8 ft.) - $58.23 ea.
  • 144″ (12 ft.) - $72.48 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.

QTY

Update
$9.99 for 1
$9.99 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

5/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7387

5/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7387
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $36.06 ea.
  • 24″ (2 ft.) - $70.15 ea.
  • 36″ (3 ft.) - $95.76 ea.
  • 48″ (4 ft.) - $119.38 ea.
  • 72″ (6 ft.) - $168.63 ea.
  • 96″ (8 ft.) - $210.02 ea.
  • 144″ (12 ft.) - $261.42 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
$36.06 for 1
$36.06 ea.
Expand Details

Dimensions

  • Diameter: 0.625"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

3/4" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7388

3/4" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7388
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $44.83 ea.
  • 24″ (2 ft.) - $87.19 ea.
  • 36″ (3 ft.) - $119.01 ea.
  • 48″ (4 ft.) - $148.39 ea.
  • 72″ (6 ft.) - $209.56 ea.
  • 96″ (8 ft.) - $261.01 ea.
  • 144″ (12 ft.) - $324.92 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.

QTY

Update
$44.83 for 1
$44.83 ea.
Expand Details

Dimensions

  • Diameter: 0.75"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

3/4" Alloy Steel Round Bar 4340-Annealed Cold Finish Part # 25263

3/4" Alloy Steel Round Bar 4340-Annealed Cold Finish -
Part #: 25263
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $33.77 ea.
  • 24″ (2 ft.) - $65.69 ea.
  • 36″ (3 ft.) - $89.67 ea.
  • 48″ (4 ft.) - $111.81 ea.
  • 72″ (6 ft.) - $157.92 ea.
  • 96″ (8 ft.) - $196.68 ea.
  • 144″ (12 ft.) - $244.83 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
$33.77 for 1
$33.77 ea.
Expand Details

Dimensions

  • Diameter: 0.75"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

7/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7389

7/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7389
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $56.32 ea.
  • 24″ (2 ft.) - $109.56 ea.
  • 36″ (3 ft.) - $149.55 ea.
  • 48″ (4 ft.) - $186.47 ea.
  • 72″ (6 ft.) - $263.36 ea.
  • 96″ (8 ft.) - $328.02 ea.
  • 144″ (12 ft.) - $408.32 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
$56.32 for 1
$56.32 ea.
Expand Details

Dimensions

  • Diameter: 0.875"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

7/8" Alloy Steel Round Bar 4340-Annealed Cold Finish Part # 25264

7/8" Alloy Steel Round Bar 4340-Annealed Cold Finish -
Part #: 25264
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $54.96 ea.
  • 24″ (2 ft.) - $106.96 ea.
  • 36″ (3 ft.) - $145.97 ea.
  • 48″ (4 ft.) - $182.00 ea.
  • 72″ (6 ft.) - $257.07 ea.
  • 96″ (8 ft.) - $320.15 ea.
  • 144″ (12 ft.) - $398.55 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
$54.96 for 1
$54.96 ea.
Expand Details

Dimensions

  • Diameter: 0.875"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7391

1" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7391
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $50.94 ea.
  • 24″ (2 ft.) - $99.10 ea.
  • 36″ (3 ft.) - $135.26 ea.
  • 48″ (4 ft.) - $168.66 ea.
  • 72″ (6 ft.) - $238.21 ea.
  • 96″ (8 ft.) - $296.69 ea.
  • 144″ (12 ft.) - $369.32 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
$50.94 for 1
$50.94 ea.
Expand Details

Dimensions

  • Diameter: 1"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1" Alloy Steel Round Bar 4340-Annealed Hot Rolled Part # 25265

1" Alloy Steel Round Bar 4340-Annealed Hot Rolled -
Part #: 25265
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $36.36 ea.
  • 24″ (2 ft.) - $70.74 ea.
  • 36″ (3 ft.) - $96.59 ea.
  • 48″ (4 ft.) - $120.43 ea.
  • 72″ (6 ft.) - $170.08 ea.
  • 96″ (8 ft.) - $211.85 ea.
  • 144″ (12 ft.) - $263.69 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
$36.36 for 1
$36.36 ea.
Expand Details

Dimensions

  • Diameter: 1"
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415(call for availability) , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom

1 1/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7393

1 1/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7393
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $77.38 ea.
  • 24″ (2 ft.) - $150.54 ea.
  • 36″ (3 ft.) - $205.47 ea.
  • 48″ (4 ft.) - $256.20 ea.
  • 72″ (6 ft.) - $361.86 ea.
  • 96″ (8 ft.) - $450.70 ea.
  • 144″ (12 ft.) - $561.02 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.

QTY

Update
$77.38 for 1
$77.38 ea.
Expand Details

Dimensions

  • Diameter: 1.125"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1 1/8" Alloy Steel Round Bar 4340-Annealed Hot Rolled Part # 25266

1 1/8" Alloy Steel Round Bar 4340-Annealed Hot Rolled -
Part #: 25266
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $32.89 ea.
  • 24″ (2 ft.) - $63.99 ea.
  • 36″ (3 ft.) - $87.34 ea.
  • 48″ (4 ft.) - $108.90 ea.
  • 72″ (6 ft.) - $153.78 ea.
  • 96″ (8 ft.) - $191.54 ea.
  • 144″ (12 ft.) - $238.45 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
$32.89 for 1
$32.89 ea.
Expand Details

Dimensions

  • Diameter: 1.125"
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415(call for availability) , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom

1 1/4" Alloy Steel Round Bar 4340-Normalized Rough Turned -  Part # 21764

1 1/4" Alloy Steel Round Bar 4340-Normalized Rough Turned-
Part #: 21764
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/4" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7394

1 1/4" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7394
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $78.75 ea.
  • 24″ (2 ft.) - $153.21 ea.
  • 36″ (3 ft.) - $209.13 ea.
  • 48″ (4 ft.) - $260.78 ea.
  • 72″ (6 ft.) - $368.32 ea.
  • 96″ (8 ft.) - $458.72 ea.
  • 144″ (12 ft.) - $571.04 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.

QTY

Update
$78.75 for 1
$78.75 ea.
Expand Details

Dimensions

  • Diameter: 1.25"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1 1/4" Alloy Steel Round Bar 4340-Annealed Hot Rolled Part # 25267

1 1/4" Alloy Steel Round Bar 4340-Annealed Hot Rolled -
Part #: 25267
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $47.74 ea.
  • 24″ (2 ft.) - $92.86 ea.
  • 36″ (3 ft.) - $126.75 ea.
  • 48″ (4 ft.) - $158.04 ea.
  • 72″ (6 ft.) - $223.22 ea.
  • 96″ (8 ft.) - $278.02 ea.
  • 144″ (12 ft.) - $346.08 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
$47.74 for 1
$47.74 ea.
Expand Details

Dimensions

  • Diameter: 1.25"
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415(call for availability) , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom

1 3/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7395

1 3/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7395
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $75.73 ea.
  • 24″ (2 ft.) - $147.31 ea.
  • 36″ (3 ft.) - $201.08 ea.
  • 48″ (4 ft.) - $250.74 ea.
  • 72″ (6 ft.) - $354.14 ea.
  • 96″ (8 ft.) - $441.06 ea.
  • 144″ (12 ft.) - $549.04 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.

QTY

Update
$75.73 for 1
$75.73 ea.
Expand Details

Dimensions

  • Diameter: 1.375"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1 1/2" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7396

1 1/2" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7396
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $109.88 ea.
  • 24″ (2 ft.) - $213.78 ea.
  • 36″ (3 ft.) - $291.80 ea.
  • 48″ (4 ft.) - $363.84 ea.
  • 72″ (6 ft.) - $513.88 ea.
  • 96″ (8 ft.) - $640.03 ea.
  • 144″ (12 ft.) - $796.73 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
$109.88 for 1
$109.88 ea.
Expand Details

Dimensions

  • Diameter: 1.5"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1 1/2" Alloy Steel Round Bar 4340-Annealed Hot Rolled Part # 25268

1 1/2" Alloy Steel Round Bar 4340-Annealed Hot Rolled -
Part #: 25268
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $64.10 ea.
  • 24″ (2 ft.) - $124.71 ea.
  • 36″ (3 ft.) - $170.22 ea.
  • 48″ (4 ft.) - $212.24 ea.
  • 72″ (6 ft.) - $299.77 ea.
  • 96″ (8 ft.) - $373.35 ea.
  • 144″ (12 ft.) - $464.76 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
$64.10 for 1
$64.10 ea.
Expand Details

Dimensions

  • Diameter: 1.5"
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415(call for availability) , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
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1 5/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7397

1 5/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7397
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $159.83 ea.
  • 24″ (2 ft.) - $310.96 ea.
  • 36″ (3 ft.) - $424.40 ea.
  • 48″ (4 ft.) - $529.18 ea.
  • 72″ (6 ft.) - $747.43 ea.
  • 96″ (8 ft.) - $930.89 ea.
  • 144″ (12 ft.) - $1,158.81 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
$159.83 for 1
$159.83 ea.
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Dimensions

  • Diameter: 1.625"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
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1 3/4" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7398

1 3/4" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7398
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $171.46 ea.
  • 24″ (2 ft.) - $333.56 ea.
  • 36″ (3 ft.) - $455.30 ea.
  • 48″ (4 ft.) - $567.68 ea.
  • 72″ (6 ft.) - $801.79 ea.
  • 96″ (8 ft.) - $998.62 ea.
  • 144″ (12 ft.) - $1,243.09 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
$171.46 for 1
$171.46 ea.
Expand Details

Dimensions

  • Diameter: 1.75"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1 7/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7399

1 7/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7399
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $140.83 ea.
  • 24″ (2 ft.) - $266.15 ea.
  • 36″ (3 ft.) - $393.05 ea.
  • 48″ (4 ft.) - $509.61 ea.
  • 72″ (6 ft.) - $702.54 ea.
  • 96″ (8 ft.) - $899.57 ea.
  • 144″ (12 ft.) - $1,237.93 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.

QTY

Update
$140.83 for 1
$140.83 ea.
Expand Details

Dimensions

  • Diameter: 1.875"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

2" Alloy Steel Round Bar 4340-Normalized Rough Turned Part # 7400

2" Alloy Steel Round Bar 4340-Normalized Rough Turned -
Part #: 7400
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $103.40 ea.
  • 24″ (2 ft.) - $195.47 ea.
  • 36″ (3 ft.) - $288.66 ea.
  • 48″ (4 ft.) - $374.25 ea.
  • 72″ (6 ft.) - $515.93 ea.
  • 96″ (8 ft.) - $660.64 ea.
  • 144″ (12 ft.) - $909.13 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
$103.40 for 1
$103.40 ea.
Expand Details

Dimensions

  • Diameter: 2"
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom

2" Alloy Steel Round Bar 4340-Annealed Hot Rolled Part # 25269

2" Alloy Steel Round Bar 4340-Annealed Hot Rolled -
Part #: 25269
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $111.52 ea.
  • 24″ (2 ft.) - $210.77 ea.
  • 36″ (3 ft.) - $311.26 ea.
  • 48″ (4 ft.) - $403.56 ea.
  • 72″ (6 ft.) - $556.32 ea.
  • 96″ (8 ft.) - $712.35 ea.
  • 144″ (12 ft.) - $980.30 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
$111.52 for 1
$111.52 ea.
Expand Details

Dimensions

  • Diameter: 2"
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415(call for availability) , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-rough-turned-1superZoom
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