Shop all Products
Shop Aerospace Materials
Deals
Get a Quick Quote!

347

-46 Products

347 Product Guide Product   | 347 Stainless Tolerance Guide product

347 stainless steel is known for maintaining its strength and corrosion resistance even over the course of repeated heating and cooling. 347 is an austenitic stainless and also can operate at high temperatures without losing strength. Typically used in aircraft exhaust, boiler casings, heaters, furnace heating elements, welding equipment.

 

We carry 347 in hex bar, cold drawn hex bar, round bar, and sheet/plate.

 

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

Aerospace Icon Aerospace Grade Store

Sort by

Size
  • Size
  • Price:Low to High
  • Product Name: A to Z
  • Product Name: Z to A
  • Relevance
  • Price:High to Low

Close

Filters

Production Method

DFARS

seller

Material

Alloy/Type

Shape

1" Stainless Plate 347 - 
Part #: 28452

1" Stainless Plate 347-
Part #: 28452

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 1/4" Stainless Round Bar 347 - 
Part #: mp-00041742

1 1/4" Stainless Round Bar 347 -
Part #: mp-00041742

Click for more details

Dimensions

  • Diameter: 1.25"
See all available dimensions for this product
  • 6″ (6 in.) - $188.86 ea.
  • 12″ (1 ft.) - $211.95 ea.
  • 24″ (2 ft.) - $243.51 ea.
  • 36″ (3 ft.) - $281.75 ea.
  • 48″ (4 ft.) - $318.60 ea.
  • 72″ (6 ft.) - $402.54 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

$188.86 ea.
$188.86 for 1
Sold and shipped by Slice of Stainless

1 3/8" Stainless Round Bar 347 Cold Finish - 
Part #: 18470

1 3/8" Stainless Round Bar 347 Cold Finish -
Part #: 18470

Click for more details

stainless-round-bar-347-cold-finish-1superZoom

Dimensions

  • Diameter: 1.375"
See all available dimensions for this product
  • 12″ (1 ft.) - $229.28 ea.
  • 24″ (2 ft.) - $446.10 ea.
  • 36″ (3 ft.) - $608.85 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $759.17 ea.
  • 72″ (6 ft.) - $1,072.27 ea.
  • 96″ (8 ft.) - $1,335.48 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

$229.28 ea.
$229.28 for 1

1 1/2" Stainless Hex Bar 347 Cold Drawn - 
Part #: 18457

1 1/2" Stainless Hex Bar 347 Cold Drawn-
Part #: 18457

Click for more details

stainless-hex-bar-347-cold-drawn-1superZoom

Dimensions

  • Across Flats: 1.5"
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" Stainless Round Bar 347 - 
Part #: mp-00041790

1 1/2" Stainless Round Bar 347 -
Part #: mp-00041790

Click for more details

Dimensions

  • Diameter: 1.5"
See all available dimensions for this product
  • 6″ (6 in.) - $199.02 ea.
  • 12″ (1 ft.) - $232.26 ea.
  • 24″ (2 ft.) - $281.84 ea.
  • 36″ (3 ft.) - $338.18 ea.
  • 48″ (4 ft.) - $392.47 ea.
  • 72″ (6 ft.) - $513.35 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

$199.02 ea.
$199.02 for 1
Sold and shipped by Slice of Stainless

1 1/2" Stainless Plate 347 - 
Part #: 29039

1 1/2" Stainless Plate 347-
Part #: 29039

Click for more details

Placeholder for future product image

Dimensions

  • Thickness: 1.5"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 5/8" Stainless Round Bar 347 Cold Finish - 
Part #: 18472

1 5/8" Stainless Round Bar 347 Cold Finish -
Part #: 18472

Click for more details

stainless-round-bar-347-cold-finish-1superZoom

Dimensions

  • Diameter: 1.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $419.20 ea.
  • 24″ (2 ft.) - $815.60 ea.
  • 36″ (3 ft.) - $1,113.23 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $1,388.05 ea.
  • 72″ (6 ft.) - $1,960.50 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.
Create Custom Cut

QTY

$419.20 ea.
$419.20 for 1

1 3/4" Stainless Round Bar 347 - 
Part #: mp-00041892

1 3/4" Stainless Round Bar 347 -
Part #: mp-00041892

Click for more details

Dimensions

  • Diameter: 1.75"
See all available dimensions for this product
  • 6″ (6 in.) - $210.78 ea.
  • 12″ (1 ft.) - $255.77 ea.
  • 24″ (2 ft.) - $326.19 ea.
  • 36″ (3 ft.) - $403.48 ea.
  • 48″ (4 ft.) - $477.95 ea.
  • 72″ (6 ft.) - $641.57 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

$210.78 ea.
$210.78 for 1
Sold and shipped by Slice of Stainless

2" Stainless Round Bar 347 - 
Part #: mp-00041844

2" Stainless Round Bar 347 -
Part #: mp-00041844

Click for more details

Dimensions

  • Diameter: 2"
See all available dimensions for this product
  • 6″ (6 in.) - $224.55 ea.
  • 12″ (1 ft.) - $283.32 ea.
  • 24″ (2 ft.) - $378.17 ea.
  • 36″ (3 ft.) - $480.00 ea.
  • 48″ (4 ft.) - $578.12 ea.
  • 72″ (6 ft.) - $791.83 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

$224.55 ea.
$224.55 for 1
Sold and shipped by Slice of Stainless

2" Stainless Plate 347 - 
Part #: 27537

2" Stainless Plate 347-
Part #: 27537

Click for more details

stainless-plate-316-annealed-hrap-1superZoom

Dimensions

  • Thickness: 2"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

2 1/4" Stainless Round Bar 347 - 
Part #: mp-00041867

2 1/4" Stainless Round Bar 347 -
Part #: mp-00041867

Click for more details

Dimensions

  • Diameter: 2.25"
See all available dimensions for this product
  • 6″ (6 in.) - $243.84 ea.
  • 12″ (1 ft.) - $318.22 ea.
  • 24″ (2 ft.) - $440.55 ea.
  • 36″ (3 ft.) - $570.13 ea.
  • 48″ (4 ft.) - $695.00 ea.
  • 72″ (6 ft.) - $965.48 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

$243.84 ea.
$243.84 for 1
Sold and shipped by Slice of Stainless

2 1/2" Stainless Round Bar 347 - 
Part #: mp-00041703

2 1/2" Stainless Round Bar 347 -
Part #: mp-00041703

Click for more details

Dimensions

  • Diameter: 2.5"
See all available dimensions for this product
  • 6″ (6 in.) - $261.29 ea.
  • 12″ (1 ft.) - $353.12 ea.
  • 24″ (2 ft.) - $506.39 ea.
  • 36″ (3 ft.) - $667.06 ea.
  • 48″ (4 ft.) - $821.89 ea.
  • 72″ (6 ft.) - $1,155.81 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

$261.29 ea.
$261.29 for 1
Sold and shipped by Slice of Stainless

2 3/4" Stainless Round Bar 347 - 
Part #: mp-00041776

2 3/4" Stainless Round Bar 347 -
Part #: mp-00041776

Click for more details

Dimensions

  • Diameter: 2.75"
See all available dimensions for this product
  • 6″ (6 in.) - $279.75 ea.
  • 12″ (1 ft.) - $390.04 ea.
  • 24″ (2 ft.) - $576.05 ea.
  • 36″ (3 ft.) - $769.62 ea.
  • 48″ (4 ft.) - $956.15 ea.
  • 72″ (6 ft.) - $1,357.19 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

$279.75 ea.
$279.75 for 1
Sold and shipped by Slice of Stainless

3" Stainless Round Bar 347 - 
Part #: mp-00041800

3" Stainless Round Bar 347 -
Part #: mp-00041800

Click for more details

Dimensions

  • Diameter: 3"
See all available dimensions for this product
  • 6″ (6 in.) - $300.71 ea.
  • 12″ (1 ft.) - $431.96 ea.
  • 24″ (2 ft.) - $655.16 ea.
  • 36″ (3 ft.) - $886.08 ea.
  • 48″ (4 ft.) - $1,108.61 ea.
  • 72″ (6 ft.) - $1,585.89 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

$300.71 ea.
$300.71 for 1
Sold and shipped by Slice of Stainless

3 1/4" Stainless Round Bar 347 - 
Part #: mp-00041835

3 1/4" Stainless Round Bar 347 -
Part #: mp-00041835

Click for more details

Dimensions

  • Diameter: 3.25"
See all available dimensions for this product
  • 6″ (6 in.) - $329.26 ea.
  • 12″ (1 ft.) - $483.30 ea.
  • 24″ (2 ft.) - $746.58 ea.
  • 36″ (3 ft.) - $1,018.01 ea.
  • 48″ (4 ft.) - $1,279.57 ea.
  • 72″ (6 ft.) - $1,839.71 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

$329.26 ea.
$329.26 for 1
Sold and shipped by Slice of Stainless

3 1/2" Stainless Round Bar 347 - 
Part #: mp-00041770

3 1/2" Stainless Round Bar 347 -
Part #: mp-00041770

Click for more details

Dimensions

  • Diameter: 3.5"
See all available dimensions for this product
  • 6″ (6 in.) - $311.18 ea.
  • 12″ (1 ft.) - $447.14 ea.
  • 24″ (2 ft.) - $678.36 ea.
  • 36″ (3 ft.) - $917.58 ea.
  • 48″ (4 ft.) - $1,148.10 ea.
  • 72″ (6 ft.) - $1,642.50 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

$311.18 ea.
$311.18 for 1
Sold and shipped by Slice of Stainless

3 3/4" Stainless Round Bar 347 - 
Part #: mp-00041732

3 3/4" Stainless Round Bar 347 -
Part #: mp-00041732

Click for more details

Dimensions

  • Diameter: 3.75"
See all available dimensions for this product
  • 6″ (6 in.) - $335.13 ea.
  • 12″ (1 ft.) - $495.03 ea.
  • 24″ (2 ft.) - $768.72 ea.
  • 36″ (3 ft.) - $1,050.61 ea.
  • 48″ (4 ft.) - $1,322.25 ea.
  • 72″ (6 ft.) - $1,903.72 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

$335.13 ea.
$335.13 for 1
Sold and shipped by Slice of Stainless

4 1/2" Stainless Round Bar 347 Rough Turned - 
Part #: 27632

4 1/2" Stainless Round Bar 347 Rough Turned-
Part #: 27632

Click for more details

stainless-round-bar-347-cold-finish-1superZoom

Dimensions

  • Diameter: 4.5"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5" Stainless Round Bar 347 - 
Part #: mp-00041722

5" Stainless Round Bar 347 -
Part #: mp-00041722

Click for more details

Dimensions

  • Diameter: 5"
See all available dimensions for this product
  • 6″ (6 in.) - $468.50 ea.
  • 12″ (1 ft.) - $752.78 ea.
  • 24″ (2 ft.) - $1,246.54 ea.
  • 36″ (3 ft.) - $1,749.89 ea.
  • 48″ (4 ft.) - $2,234.95 ea.
  • 72″ (6 ft.) - $3,268.68 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

$468.50 ea.
$468.50 for 1
Sold and shipped by Slice of Stainless

5 1/2" Stainless Round Bar 347 - 
Part #: mp-00041788

5 1/2" Stainless Round Bar 347 -
Part #: mp-00041788

Click for more details

Dimensions

  • Diameter: 5.5"
See all available dimensions for this product
  • 6″ (6 in.) - $528.20 ea.
  • 12″ (1 ft.) - $872.17 ea.
  • 24″ (2 ft.) - $1,471.82 ea.
  • 36″ (3 ft.) - $2,081.55 ea.
  • 48″ (4 ft.) - $2,669.12 ea.
  • 72″ (6 ft.) - $3,919.94 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

$528.20 ea.
$528.20 for 1
Sold and shipped by Slice of Stainless

6" Stainless Round Bar 347 Cold Finish - 
Part #: 29059

6" Stainless Round Bar 347 Cold Finish-
Part #: 29059

Click for more details

Placeholder for future product image

Dimensions

  • Diameter: 6"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.
  • 1
  • 2

Can't find what you're looking for?

Contact us for a custom quote