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440C

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440C Product Guide Product   | 440C Stainless Tolerance Guide product

440C stainless steel has high strength, moderate corrosion resistant, good hardness and wear resistant material. After heat treatment, Stainless 440C is capable of attaining the highest strength, hardness and wear resistance of all the stainless alloys. Typically used in rolling element bearing, valve seats, high-quality knife blades, surgical instruments, chisels, gage blocks, cutlery, ball bearings and races, molds and dies, knives, valve components, measuring instruments.

 

We carry 440C in square bar, HRAP square bar, oversize square bar, rectangle bar, oversize rectangle bar, round bar, sheet/plate, steel ball, and steel ball grade 100.

 

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | The Weldability of Stainless Steel

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5/8" x 1 1/4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18882

5/8" x 1 1/4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18882

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 1.25"
See all available dimensions for this product
  • 24″ (2 ft.) - $299.29 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

$299.29 ea.
$299.29 for 1

5/8" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18894

5/8" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18894

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 1.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $378.08 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

$378.08 ea.
$378.08 for 1

5/8" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18905

5/8" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18905

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 2"
See all available dimensions for this product
  • 24″ (2 ft.) - $456.51 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

$456.51 ea.
$456.51 for 1

5/8" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18920

5/8" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18920

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 2.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $567.81 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

$567.81 ea.
$567.81 for 1

5/8" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18931

5/8" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18931

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 3"
See all available dimensions for this product
  • 24″ (2 ft.) - $615.42 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

$615.42 ea.
$615.42 for 1

5/8" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18946

5/8" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18946

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 3.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $731.52 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

$731.52 ea.
$731.52 for 1

5/8" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18957

5/8" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18957

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 4"
See all available dimensions for this product
  • 24″ (2 ft.) - $847.72 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.

QTY

$847.72 ea.
$847.72 for 1

5/8" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18970

5/8" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18970

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 5"
See all available dimensions for this product
  • 24″ (2 ft.) - $962.02 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

$962.02 ea.
$962.02 for 1

5/8" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18982

5/8" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18982

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 6"
See all available dimensions for this product
  • 24″ (2 ft.) - $1,111.64 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

$1,111.64 ea.
$1,111.64 for 1

5/8" x 7" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18990

5/8" x 7" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18990

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 7"
See all available dimensions for this product
  • 24″ (2 ft.) - $1,261.36 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

$1,261.36 ea.
$1,261.36 for 1

5/8" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 19002

5/8" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19002

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 8"
See all available dimensions for this product
  • 24″ (2 ft.) - $1,365.88 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

$1,365.88 ea.
$1,365.88 for 1

5/8" x 9" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 19010

5/8" x 9" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19010

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 9"
See all available dimensions for this product
  • 24″ (2 ft.) - $1,571.28 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

$1,571.28 ea.
$1,571.28 for 1

5/8" x 10" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 19022

5/8" x 10" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19022

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 10"
See all available dimensions for this product
  • 24″ (2 ft.) - $1,764.32 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

$1,764.32 ea.
$1,764.32 for 1

5/8" x 12" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 19034

5/8" x 12" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19034

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.625"
  • Width: 12"
See all available dimensions for this product
  • 24″ (2 ft.) - $2,030.27 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

$2,030.27 ea.
$2,030.27 for 1

5/8" Stainless Square Bar 440C Oversize Ground Stock - 
Part #: 19346

5/8" Stainless Square Bar 440C Oversize Ground Stock -
Part #: 19346

Click for more details

stainless-square-bar-440c-oversize-1superZoom

Dimensions

  • Height: 0.625"
See all available dimensions for this product
  • 24″ (2 ft.) - $336.19 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

$336.19 ea.
$336.19 for 1
SALE! Overstock Sale! Huge Savings on select cut lengths!

5/8" Stainless Ball 440 Grade 100 Pack of 10 - 
Part #: 20514

5/8" Stainless Ball 440 Grade 100 Pack of 10 -
Part #: 20514

Click for more details

stainless-balls-440-grade-100-1superZoom

Dimensions

  • Diameter: 0.625"
See all available dimensions for this product

Bag of 10

QTY

$6.47 ea.
$6.47

5/8" Stainless Plate 440C - 
Part #: 27174

5/8" Stainless Plate 440C -
Part #: 27174

Click for more details

stainless-plate-440c-1

Dimensions

  • Thickness: 0.625"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $911.25 ea.
  • 12″ X 24″ (1 X 2 ft.) - $1,483.50 ea.
  • 12″ X 36″ (1 X 3 ft.) - $2,039.75 ea.
  • 24″ X 36″ (2 X 3 ft.) - $2,945.25 ea.
  • 36″ X 36″ (3 X 3 ft.) - $3,761.85 ea.
  • 36″ X 60″ (3 X 5 ft.) - $5,977.50 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

$911.25 ea.
$911.25 for 1

11/16" Stainless Ball 440 Grade 100 Pack of 10 - 
Part #: 20515

11/16" Stainless Ball 440 Grade 100 Pack of 10 -
Part #: 20515

Click for more details

stainless-balls-440-grade-100-1superZoom

Dimensions

  • Diameter: 0.6875"
See all available dimensions for this product

Bag of 10

QTY

$16.45 ea.
$16.45

11/16" Stainless Round Bar 440C Cold Finish - 
Part #: 24930

11/16" Stainless Round Bar 440C Cold Finish -
Part #: 24930

Click for more details

stainless-round-bar-440c-cold-finish-1superZoom

Dimensions

  • Diameter: 0.6875"
See all available dimensions for this product
  • 72″ (6 ft.) - $258.57 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

$258.57 ea.
$258.57 for 1

3/4" Stainless Round Bar 440C Cold Finish - 
Part #: 17850

3/4" Stainless Round Bar 440C Cold Finish -
Part #: 17850

Click for more details

stainless-round-bar-440c-cold-finish-1superZoom

Dimensions

  • Diameter: 0.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $24.86 ea.
  • 24″ (2 ft.) - $48.33 ea.
  • 36″ (3 ft.) - $65.98 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $82.25 ea.
  • 72″ (6 ft.) - $116.17 ea.
  • 96″ (8 ft.) - $144.69 ea.
  • 144″ (12 ft.) - $180.11 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

$24.86 ea.
$24.86 for 1

3/4" x 1" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18873

3/4" x 1" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18873

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.75"
  • Width: 1"
See all available dimensions for this product
  • 24″ (2 ft.) - $347.24 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

$347.24 ea.
$347.24 for 1

3/4" x 1 1/4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18883

3/4" x 1 1/4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18883

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.75"
  • Width: 1.25"
See all available dimensions for this product
  • 24″ (2 ft.) - $411.45 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

$411.45 ea.
$411.45 for 1

3/4" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18895

3/4" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18895

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.75"
  • Width: 1.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $439.87 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

$439.87 ea.
$439.87 for 1

3/4" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18906

3/4" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18906

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.75"
  • Width: 2"
See all available dimensions for this product
  • 24″ (2 ft.) - $570.73 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

$570.73 ea.
$570.73 for 1

3/4" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18921

3/4" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18921

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.75"
  • Width: 2.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $640.50 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

$640.50 ea.
$640.50 for 1

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