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Stainless Steel Round Bar – 455

Stainless Steel Round Bar – 455

455 stainless steel round bar is a high strength, precipitation hardening stainless alloy that offers corrosion resistance similar to 304 while delivering roughly three times the strength. It machines well in the annealed state and is a dependable choice for parts that need strength, durability, and consistent performance. Commonly used in aerospace, structural components, and medical instruments, 455 provides reliable toughness and corrosion protection in demanding environments.


Applications: Aerospace components, medical instruments, structural hardware.


Material Properties

Link IconStainless Steel 455 Product Guide

7 Results

3/8" Stainless Round Bar 455-Annealed Part # 20968

3/8" Stainless Round Bar 455-Annealed -
Part #: 20968
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.

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$18.90 for 1
$18.90 ea.
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Dimensions

  • Diameter: 0.375"
  • Temper: Annealed
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Material Meets These Standard(s): ASTM-A564,ASTM-F899,AMS-5617

Key Features

CUSTOM CUT MTR FREEMTRAvailable
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3/4" Stainless Round Bar 455-Annealed Part # 23499

3/4" Stainless Round Bar 455-Annealed -
Part #: 23499
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

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$83.51 for 1
$83.51 ea.
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Dimensions

  • Diameter: 0.75"
  • Temper: Annealed
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom
Material Meets These Standard(s): ASTM-A564,ASTM-F899,AMS-5617

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
View more product details Click for more details
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1" Stainless Round Bar 455-Annealed Part # 21773

1" Stainless Round Bar 455-Annealed -
Part #: 21773
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
$336.85 for 1
$336.85 ea.
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Dimensions

  • Diameter: 1"
  • Temper: Annealed
View more product details Click for more details
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Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
View more product details Click for more details
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1/2" Stainless Round Bar 455-Annealed Part # 23497

1/2" Stainless Round Bar 455-Annealed -
Part #: 23497
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
$65.87 for 1
$65.87 ea.
Camera Expand Details
quantity discount
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Dimensions

  • Diameter: 0.5"
  • Temper: Annealed
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom
Material Meets These Standard(s): ASTM-A564,ASTM-F899,AMS-5617

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom

5/8" Stainless Round Bar 455-Annealed Part # 23498

5/8" Stainless Round Bar 455-Annealed -
Part #: 23498
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
$58.01 for 1
$58.01 ea.
Camera Expand Details
quantity discount
Qty
Price ea.
Savings
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Less

Dimensions

  • Diameter: 0.625"
  • Temper: Annealed
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom
Material Meets These Standard(s): ASTM-A564,ASTM-F899,AMS-5617

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom

1 7/8" Stainless Round Bar 455-Annealed Part # 23143

1 7/8" Stainless Round Bar 455-Annealed -
Part #: 23143
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
$1002.51 for 1
$1002.51 ea.
Camera Expand Details

Dimensions

  • Diameter: 1.875"
  • Temper: Annealed
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
View more product details Click for more details
stainless-round-bar-455-annealed-1superZoom

7/8" Stainless Round Bar 455-Annealed -  Part # 21970

7/8" Stainless Round Bar 455-Annealed-
Part #: 21970
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

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