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Stainless Steel Round Bar 321

-36 Products

Stainless Steel 321 Product Guide Product   | Stainless Steel 321 Round Bar Tolerances product

Stainless Steel Round Bar/Rod 321 is normally used for aerospace, thermal, electrical, and structural applications. 321 stainless is reinforced with titanium, this alloy excels in high temperature environments, providing resistance to cracking and corrosion. 321 round bar/rod stock is available in full size and custom cut lengths.

 

Relevant Knowledge Hub Resources: Understanding Steel | The Weldability of Stainless Steel

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3 5/8" Stainless Round Bar 321 Part # mp-00041766

3 5/8" Stainless Round Bar 321 -
Part #: mp-00041766
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $321.37 ea.
  • 12″ (1 ft.) - $467.52 ea.
  • 24″ (2 ft.) - $716.80 ea.
  • 36″ (3 ft.) - $974.18 ea.
  • 48″ (4 ft.) - $1,222.19 ea.
  • 72″ (6 ft.) - $1,753.64 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
$321.37 for 1
$321.37 ea.
Expand Details

Dimensions

  • Diameter: 3.625"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

View more product details
Click for more details Stainless Round Bar 304

3 3/4" Stainless Round Bar 321 Part # mp-00041840

3 3/4" Stainless Round Bar 321 -
Part #: mp-00041840
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $331.62 ea.
  • 12″ (1 ft.) - $488.02 ea.
  • 24″ (2 ft.) - $755.50 ea.
  • 36″ (3 ft.) - $1,031.14 ea.
  • 48″ (4 ft.) - $1,296.75 ea.
  • 72″ (6 ft.) - $1,865.49 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
$331.62 for 1
$331.62 ea.
Expand Details

Dimensions

  • Diameter: 3.75"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

View more product details
Click for more details Stainless Round Bar 304

4" Stainless Round Bar 321 Part # mp-00041829

4" Stainless Round Bar 321 -
Part #: mp-00041829
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $353.17 ea.
  • 12″ (1 ft.) - $531.12 ea.
  • 24″ (2 ft.) - $836.81 ea.
  • 36″ (3 ft.) - $1,150.85 ea.
  • 48″ (4 ft.) - $1,453.47 ea.
  • 72″ (6 ft.) - $2,100.56 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
$353.17 for 1
$353.17 ea.
Expand Details

Dimensions

  • Diameter: 4"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

U.S.A. MADE
View more product details
Click for more details Stainless Round Bar 304

4 1/4" Stainless Round Bar 321 Part # mp-00041735

4 1/4" Stainless Round Bar 321 -
Part #: mp-00041735
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $385.11 ea.
  • 12″ (1 ft.) - $586.00 ea.
  • 24″ (2 ft.) - $931.86 ea.
  • 36″ (3 ft.) - $1,286.62 ea.
  • 48″ (4 ft.) - $1,628.48 ea.
  • 72″ (6 ft.) - $2,358.99 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
$385.11 for 1
$385.11 ea.
Expand Details

Dimensions

  • Diameter: 4.25"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

View more product details
Click for more details Stainless Round Bar 304

4 1/2" Stainless Round Bar T-321 -  Part # 23922

4 1/2" Stainless Round Bar T-321-
Part #: 23922
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4 3/4" Stainless Round Bar 321 Part # mp-00041848

4 3/4" Stainless Round Bar 321 -
Part #: mp-00041848
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $435.16 ea.
  • 24″ (2 ft.) - $1,120.72 ea.
  • 36″ (3 ft.) - $1,564.67 ea.
  • 48″ (4 ft.) - $1,992.47 ea.
  • 72″ (6 ft.) - $2,904.97 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
$435.16 for 1
$435.16 ea.
Expand Details

Dimensions

  • Diameter: 4.75"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

View more product details
Click for more details Stainless Round Bar 304

5" Stainless Round Bar 321 Part # mp-00041747

5" Stainless Round Bar 321 -
Part #: mp-00041747
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $462.27 ea.
  • 12″ (1 ft.) - $740.31 ea.
  • 24″ (2 ft.) - $1,223.03 ea.
  • 36″ (3 ft.) - $1,715.28 ea.
  • 48″ (4 ft.) - $2,189.63 ea.
  • 72″ (6 ft.) - $3,200.71 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

Update
$462.27 for 1
$462.27 ea.
Expand Details

Dimensions

  • Diameter: 5"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

U.S.A. MADE
View more product details
Click for more details Stainless Round Bar 304

5 3/4" Stainless Round Bar 321 Part # mp-00041863

5 3/4" Stainless Round Bar 321 -
Part #: mp-00041863
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $550.16 ea.
  • 12″ (1 ft.) - $916.09 ea.
  • 24″ (2 ft.) - $1,554.68 ea.
  • 36″ (3 ft.) - $2,203.55 ea.
  • 48″ (4 ft.) - $2,828.82 ea.
  • 72″ (6 ft.) - $4,159.49 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
$550.16 for 1
$550.16 ea.
Expand Details

Dimensions

  • Diameter: 5.75"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , AMS-5645

Key Features

View more product details
Click for more details Stainless Round Bar 304

6" Stainless Round Bar 321 Part # mp-00041787

6" Stainless Round Bar 321 -
Part #: mp-00041787
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 12″ (1 ft.) - $981.11 ea.
  • 24″ (2 ft.) - $1,677.37 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
$981.11 for 1
$981.11 ea.
Expand Details

Dimensions

  • Diameter: 6"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

U.S.A. MADE
View more product details
Click for more details Stainless Round Bar 304

6 1/2" Stainless Round Bar 321 Part # mp-00041837

6 1/2" Stainless Round Bar 321 -
Part #: mp-00041837
Sold & shipped by Slice of Stainless
Select a Cut Size
  • 6″ (6 in.) - $679.08 ea.
  • 12″ (1 ft.) - $1,146.70 ea.
  • 24″ (2 ft.) - $1,964.10 ea.
  • 36″ (3 ft.) - $2,793.70 ea.
  • 48″ (4 ft.) - $3,593.13 ea.
  • 72″ (6 ft.) - $5,293.57 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

Update
$679.08 for 1
$679.08 ea.
Expand Details

Dimensions

  • Diameter: 6.5"
Click for more details Stainless Round Bar 304
Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

View more product details
Click for more details Stainless Round Bar 304

7" Stainless Round Bar 321 Cold Finish -  Part # 27939

7" Stainless Round Bar 321 Cold Finish-
Part #: 27939
Pricing and availability for this item changes frequently. Contact us now for a fast quote.
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