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Alloy Steel Round Bar 350 Maraging

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Alloy Steel Round Bar 350 Maraging

Maraging Steel 350 Annealed Round Bar is generally used for aerospace and military applications due to its high strength and low weight. 350 Maraging Steel is made from a carbon-free, iron-nickel steel blend with small amounts of aluminum, titanium, cobalt, and molybdenum. 350 rod is heavier and harder than 250 and 300 due to high amounts of cobalt and titanium.

Material Properties

Link Icon Maraging Steel 350 Product Guide

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1/2" Maraging Steel Round Bar 350-Annealed -  Part # 12576

1/2" Maraging Steel Round Bar 350-Annealed-
Part #: 12576
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/8" Maraging Steel Round Bar 350-Annealed -  Part # 12577

5/8" Maraging Steel Round Bar 350-Annealed-
Part #: 12577
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/4" Maraging Steel Round Bar 350-Annealed Part # 12578

3/4" Maraging Steel Round Bar 350-Annealed -
Part #: 12578
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
$918.80 for 1
$918.80 ea.

Dimensions

  • Diameter: 0.75"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12578

7/8" Maraging Steel Round Bar 350-Annealed Part # 12579

7/8" Maraging Steel Round Bar 350-Annealed -
Part #: 12579
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
$1,050.43 for 1
$1,050.43 ea.

Dimensions

  • Diameter: 0.875"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12579

1" Maraging Steel Round Bar 350-Annealed -  Part # 12580

1" Maraging Steel Round Bar 350-Annealed-
Part #: 12580
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/4" Maraging Steel Round Bar 350-Annealed Part # 12582

1 1/4" Maraging Steel Round Bar 350-Annealed -
Part #: 12582
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
$1,338.16 for 1
$1,338.16 ea.

Dimensions

  • Diameter: 1.25"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12582

1 1/2" Maraging Steel Round Bar 350-Annealed Part # 12583

1 1/2" Maraging Steel Round Bar 350-Annealed -
Part #: 12583
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
$1,276.53 for 1
$1,276.53 ea.

Dimensions

  • Diameter: 1.5"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12583

1 3/4" Maraging Steel Round Bar 350-Annealed Part # 12584

1 3/4" Maraging Steel Round Bar 350-Annealed -
Part #: 12584
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
$1,038.21 for 1
$1,038.21 ea.

Dimensions

  • Diameter: 1.75"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12584

1 7/8" Maraging Steel Round Bar 350 Part # 15229

1 7/8" Maraging Steel Round Bar 350 -
Part #: 15229
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
$1,344.28 for 1
$1,344.28 ea.

Dimensions

  • Diameter: 1.875"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk15229

2" Maraging Steel Round Bar 350-Annealed Part # 19978

2" Maraging Steel Round Bar 350-Annealed -
Part #: 19978
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
$2,078.72 for 1
$2,078.72 ea.

Dimensions

  • Diameter: 2"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk19978

2 1/2" Maraging Steel Round Bar 350-Annealed Part # 12585

2 1/2" Maraging Steel Round Bar 350-Annealed -
Part #: 12585
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
$2,068.86 for 1
$2,068.86 ea.

Dimensions

  • Diameter: 2.5"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12585

2 3/4" Maraging Steel Round Bar 350-Annealed Part # 12587

2 3/4" Maraging Steel Round Bar 350-Annealed -
Part #: 12587
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
$2,503.18 for 1
$2,503.18 ea.

Dimensions

  • Diameter: 2.75"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12587

4" Maraging Steel Round Bar 350-Annealed Part # 22530

4" Maraging Steel Round Bar 350-Annealed -
Part #: 22530
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
$3,965.72 for 1
$3,965.72 ea.

Dimensions

  • Diameter: 4"
Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}
Material Meets These Standard(s): MIL-S-46850 , AMS-6515

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk22530

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