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304 Stainless Steel

-1598 Products

304 Product Guide Product   | 304 Stainless Steel Tolerance Guides product

The most commonly used stainless steel alloy in the world, 304/304L stainless steel offers a great mix of strength and corrosion resistance without being overly specialized. It maintains excellent corrosion resistance in most situations outside of marine environments and maintains its properties in high temperature situations. It is typically used in aerospace, food and beverage industry, pressure containers, architectural designs and trim, cryogenic applications, and chemical processing equipment.

 

We carry 304 in equal angles, unequal angles, half-round bars, hex bars, rectangle bars, round bars, square bars, T-bars, channels, drill rods, fittings, foil, pipe, sheet/plate, expanded sheet, perforated sheet, textured sheet, tread-plate sheet, tape, threaded rod, rectangle tube, round tube, square tube, and sample packs.

 

NEW! - We offer waterjet services for this product. Learn More | Request Quote >

 

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

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10" OD x 1" Wall x 8" ID Stainless Round Tube 304 - 
Part #: 27141

10" OD x 1" Wall x 8" ID Stainless Round Tube 304 -
Part #: 27141

Click for more details

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Dimensions

  • Outer Diameter: 10"
  • Wall: 1"
  • Inner Diameter: 8"
See all available dimensions for this product
  • 12″ (1 ft.) - $2,852.55 ea.
  • 24″ (2 ft.) - $5,391.61 ea.
  • 36″ (3 ft.) - $7,962.04 ea.
  • 48″ (4 ft.) - $10,323.49 ea.
  • 72″ (6 ft.) - $14,231.36 ea.
  • 96″ (8 ft.) - $18,222.84 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

$2,852.55 ea.
$2,852.55 for 1

10" Nom. Schedule 10 Stainless Pipe 304/304L Welded - 
Part #: 9883

10" Nom. Schedule 10 Stainless Pipe 304/304L Welded -
Part #: 9883

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Dimensions

  • Nominal: 10"
  • Schedule: Schedule 10
  • Outer Diameter: 10.75"
  • Wall: 0.165"
  • Inner Diameter: 10.42"
See all available dimensions for this product
  • 12″ (1 ft.) - $205.08 ea.
  • 24″ (2 ft.) - $387.64 ea.
  • 36″ (3 ft.) - $572.40 ea.
  • 48″ (4 ft.) - $742.18 ea.
  • 72″ (6 ft.) - $1,023.15 ea.
  • 96″ (8 ft.) - $1,310.09 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.
Create Custom Cut

QTY

$205.08 ea.
$205.08 for 1

10mm OD x 2mm Wall x 6mm ID Stainless Round Tube 304 Metric 96" Length [+/- 2"] - 
Part #: 26434

10mm OD x 2mm Wall x 6mm ID Stainless Round Tube 304 Metric 96" Length [+/- 2"] -
Part #: 26434

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Dimensions

  • Outer Diameter: 10mm
  • Wall: 2mm
  • Inner Diameter: 6mm
See all available dimensions for this product

Pack of 1

QTY

$318.42 ea.
$318.42

10 1/4" OD x 1/4" Wall x 9.75" ID Stainless Round Tube 304 Welded - 
Part #: 21950

10 1/4" OD x 1/4" Wall x 9.75" ID Stainless Round Tube 304 Welded-
Part #: 21950

Click for more details

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Dimensions

  • Outer Diameter: 10.25"
  • Wall: 0.25"
  • Inner Diameter: 9.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

10 1/4" OD x 1" Wall x 8.25" ID Stainless Round Tube 304 - 
Part #: 26735

10 1/4" OD x 1" Wall x 8.25" ID Stainless Round Tube 304 -
Part #: 26735

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 10.25"
  • Wall: 1"
  • Inner Diameter: 8.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $1,809.19 ea.
  • 24″ (2 ft.) - $3,618.39 ea.
  • 36″ (3 ft.) - $5,427.57 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

$1,809.19 ea.
$1,809.19 for 1

10 1/2" Stainless Round Bar 304/304L- Annealed Rough Turned - 
Part #: 24713

10 1/2" Stainless Round Bar 304/304L- Annealed Rough Turned-
Part #: 24713

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Dimensions

  • Diameter: 10.5"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

10 1/2" OD x 1" Wall x 8.5" ID Stainless Round Tube 304 - 
Part #: 26738

10 1/2" OD x 1" Wall x 8.5" ID Stainless Round Tube 304 -
Part #: 26738

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 10.5"
  • Wall: 1"
  • Inner Diameter: 8.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $1,712.44 ea.
  • 24″ (2 ft.) - $3,424.89 ea.
  • 36″ (3 ft.) - $5,137.32 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

$1,712.44 ea.
$1,712.44 for 1

10 1/2" OD x 0.5" Wall x 9.5" ID Stainless Round Tube 304 - 
Part #: 26740

10 1/2" OD x 0.5" Wall x 9.5" ID Stainless Round Tube 304 -
Part #: 26740

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 10.5"
  • Wall: 0.5"
  • Inner Diameter: 9.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $786.68 ea.
  • 24″ (2 ft.) - $1,573.38 ea.
  • 36″ (3 ft.) - $2,360.06 ea.
  • 48″ (4 ft.) - $3,146.76 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

$786.68 ea.
$786.68 for 1

11" Stainless Round Bar 304/304L- Annealed Rough Turned - 
Part #: 24714

11" Stainless Round Bar 304/304L- Annealed Rough Turned -
Part #: 24714

Click for more details

stainless-round-bar-304-1superZoom

Dimensions

  • Diameter: 11"
See all available dimensions for this product
  • 12″ (1 ft.) - $3,527.60 ea.
  • 144″ (12 ft.) - $31,011.92 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

$3,527.60 ea.
$3,527.60 for 1

11" OD x 0.5" Wall x 10" ID Stainless Round Tube 304 - 
Part #: 26741

11" OD x 0.5" Wall x 10" ID Stainless Round Tube 304 -
Part #: 26741

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 11"
  • Wall: 0.5"
  • Inner Diameter: 10"
See all available dimensions for this product
  • 12″ (1 ft.) - $755.29 ea.
  • 24″ (2 ft.) - $1,510.58 ea.
  • 36″ (3 ft.) - $2,265.87 ea.
  • 48″ (4 ft.) - $3,021.16 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

$755.29 ea.
$755.29 for 1

11" OD x 1" Wall x 9" ID Stainless Round Tube 304 - 
Part #: 26742

11" OD x 1" Wall x 9" ID Stainless Round Tube 304 -
Part #: 26742

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 11"
  • Wall: 1"
  • Inner Diameter: 9"
See all available dimensions for this product
  • 12″ (1 ft.) - $1,700.36 ea.
  • 24″ (2 ft.) - $3,400.73 ea.
  • 36″ (3 ft.) - $5,101.09 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

$1,700.36 ea.
$1,700.36 for 1

11" OD x 0.75" Wall x 9.5" ID Stainless Round Tube 304 - 
Part #: 26743

11" OD x 0.75" Wall x 9.5" ID Stainless Round Tube 304 -
Part #: 26743

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 11"
  • Wall: 0.75"
  • Inner Diameter: 9.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $1,391.64 ea.
  • 24″ (2 ft.) - $2,783.28 ea.
  • 36″ (3 ft.) - $4,174.91 ea.
  • 48″ (4 ft.) - $5,566.55 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

$1,391.64 ea.
$1,391.64 for 1

11" OD x 0.25" Wall x 10.5" ID Stainless Round Tube 304 - 
Part #: 26744

11" OD x 0.25" Wall x 10.5" ID Stainless Round Tube 304 -
Part #: 26744

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 11"
  • Wall: 0.25"
  • Inner Diameter: 10.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $416.57 ea.
  • 24″ (2 ft.) - $833.13 ea.
  • 36″ (3 ft.) - $1,249.70 ea.
  • 48″ (4 ft.) - $1,666.27 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

$416.57 ea.
$416.57 for 1

11 1/2" OD x 0.5" Wall x 10.5" ID Stainless Round Tube 304 - 
Part #: 26745

11 1/2" OD x 0.5" Wall x 10.5" ID Stainless Round Tube 304 -
Part #: 26745

Click for more details

large-diameter-stainless-round-tube-1superZoom

Dimensions

  • Outer Diameter: 11.5"
  • Wall: 0.5"
  • Inner Diameter: 10.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $945.41 ea.
  • 24″ (2 ft.) - $1,890.84 ea.
  • 36″ (3 ft.) - $2,836.26 ea.
  • 48″ (4 ft.) - $3,781.69 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

$945.41 ea.
$945.41 for 1

12mm Stainless Round Bar 304 Metric 72" Length [+/- 2"] - 
Part #: 22187

12mm Stainless Round Bar 304 Metric 72" Length [+/- 2"] -
Part #: 22187

Click for more details

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Dimensions

  • Diameter: 12mm
See all available dimensions for this product

Pack of 1

QTY

$162.80 ea.
$162.80

12mm Stainless Round Bar 304 Metric 36" Length [+/- 2"] - 
Part #: 22188

12mm Stainless Round Bar 304 Metric 36" Length [+/- 2"]-
Part #: 22188

Click for more details

stainless-round-bar-304-metric-1superZoom

Dimensions

  • Diameter: 12mm
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

12mm OD x 1mm Wall x 10mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] - 
Part #: 22396

12mm OD x 1mm Wall x 10mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] -
Part #: 22396

Click for more details

stainless-round-tube-304-metric-1superZoom

Dimensions

  • Outer Diameter: 12mm
  • Wall: 1mm
  • Inner Diameter: 10mm
See all available dimensions for this product

Pack of 1

QTY

$157.67 ea.
$157.67

12mm OD x 2mm Wall x 8mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] - 
Part #: 22397

12mm OD x 2mm Wall x 8mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] -
Part #: 22397

Click for more details

stainless-round-tube-304-metric-1superZoom

Dimensions

  • Outer Diameter: 12mm
  • Wall: 2mm
  • Inner Diameter: 8mm
See all available dimensions for this product

Pack of 1

QTY

$240.92 ea.
$240.92

12" Nom. Schedule 40 Stainless Pipe 304/304L Seamless - 
Part #: 23134

12" Nom. Schedule 40 Stainless Pipe 304/304L Seamless-
Part #: 23134

Click for more details

stainless-pipe-304-schedule-80-1superZoom

Dimensions

  • Nominal: 12"
  • Schedule: Schedule 40
  • Outer Diameter: 12.75"
  • Wall: 0.375"
  • Inner Diameter: 12"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

12" Nom. Schedule 10 Stainless Pipe 304/304L Welded - 
Part #: 23475

12" Nom. Schedule 10 Stainless Pipe 304/304L Welded -
Part #: 23475

Click for more details

stainless-pipe-304-schedule-10-1superZoom

Dimensions

  • Nominal: 12"
  • Schedule: Schedule 10
  • Outer Diameter: 12.75"
  • Wall: 0.18"
  • Inner Diameter: 12.39"
See all available dimensions for this product
  • 12″ (1 ft.) - $183.63 ea.
  • 24″ (2 ft.) - $347.06 ea.
  • 36″ (3 ft.) - $512.52 ea.
  • 48″ (4 ft.) - $664.54 ea.
  • 72″ (6 ft.) - $916.08 ea.
  • 96″ (8 ft.) - $1,173.01 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

$183.63 ea.
$183.63 for 1

12" Nom. Schedule 40 Stainless Pipe 304/304L Welded - 
Part #: 12965

12" Nom. Schedule 40 Stainless Pipe 304/304L Welded -
Part #: 12965

Click for more details

stainless-pipe-304-schedule-40-1superZoom

Dimensions

  • Nominal: 12"
  • Schedule: Schedule 40
  • Outer Diameter: 12.75"
  • Wall: 0.406"
  • Inner Diameter: 11.938"
See all available dimensions for this product
  • 12″ (1 ft.) - $644.01 ea.
  • 24″ (2 ft.) - $1,217.24 ea.
  • 36″ (3 ft.) - $1,797.56 ea.
  • 48″ (4 ft.) - $2,330.69 ea.
  • 72″ (6 ft.) - $3,212.96 ea.
  • 96″ (8 ft.) - $4,114.10 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.
Create Custom Cut

QTY

$644.01 ea.
$644.01 for 1

12mm x 25mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] - 
Part #: 24416

12mm x 25mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] -
Part #: 24416

Click for more details

stainless-rectangle-bar-304-1superZoom

Dimensions

  • Thickness: 12mm
  • Width: 25mm
See all available dimensions for this product

Pack of 1

QTY

$357.21 ea.
$357.21

12mm x 15mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] - 
Part #: 24414

12mm x 15mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] -
Part #: 24414

Click for more details

stainless-rectangle-bar-304-1superZoom

Dimensions

  • Thickness: 12mm
  • Width: 15mm
See all available dimensions for this product

Pack of 1

QTY

$253.78 ea.
$253.78

12mm x 20mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] - 
Part #: 24415

12mm x 20mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] -
Part #: 24415

Click for more details

stainless-rectangle-bar-304-1superZoom

Dimensions

  • Thickness: 12mm
  • Width: 20mm
See all available dimensions for this product

Pack of 1

QTY

$257.93 ea.
$257.93

12mm Stainless Hex Bar 304/304L Metric 60" Length [+/- 2"] - 
Part #: 24429

12mm Stainless Hex Bar 304/304L Metric 60" Length [+/- 2"] -
Part #: 24429

Click for more details

stainless-hex-bar-304-annealed-cold-finish-1superZoom

Dimensions

  • Across Flats: 12mm
See all available dimensions for this product

Pack of 1

QTY

$137.66 ea.
$137.66

Can't find what you're looking for?

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