Cart Over $1000? Contact Us Now for Further Discounts on Large Orders!


Shop all Products
Shop Aerospace Materials

Open for Orders 24/7!

Deals
Get a Quick Quote!

420

-54 Products

420 Product Guide Product

Stainless Steel 420 possesses similar qualities to the 420 grade, but provides improved hardness and strength when heat treated. Best suited for applications that require mild corrosion resistance, heat resistance, and excellent strength. Typically used in shear blades, needle valves, surgical equipment, cutlery, bearings, bushings, fasteners, screens, mine ladder rungs, pumps shafts, valve components, turbines, steam and gas applications.

We carry 304 in square bar, oversized square bar, rectangle bar, oversized rectangle bar, round bar, and sheet/plate. 

 

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

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

Material

Production Method

Temper

DFARS

Shape

Can't find what you need?

Contact our experienced US-based customer service team for hard-to-source materials.


5 1/2" Stainless Round Bar 420 - 
Part #: mp-00038661

5 1/2" Stainless Round Bar 420 -
Part #: mp-00038661

Click for more details

stainless-round-bar-316-cold-finish-1superZoom
Sold & shipped by AW Metals

Dimensions

  • Diameter: 5.5"
  • Ships In: 2 Business Days
See all available dimensions for this product
  • 6″ (6 in.) - $250.00 ea.
  • 12″ (1 ft.) - $450.00 ea.
  • 24″ (2 ft.) - $850.00 ea.
  • 36″ (3 ft.) - $1,295.00 ea.
  • 48″ (4 ft.) - $1,695.00 ea.
  • 72″ (6 ft.) - $2,495.00 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

$250.00 ea.
$250.00 for 1

6" Stainless Round Bar 420 - 
Part #: mp-00038666

6" Stainless Round Bar 420 -
Part #: mp-00038666

Click for more details

stainless-round-bar-316-cold-finish-1superZoom
Sold & shipped by AW Metals

Dimensions

  • Diameter: 6"
  • Ships In: 2 Business Days
See all available dimensions for this product
  • 6″ (6 in.) - $460.00 ea.
  • 12″ (1 ft.) - $905.00 ea.
  • 24″ (2 ft.) - $1,595.00 ea.
  • 36″ (3 ft.) - $2,495.00 ea.
  • 48″ (4 ft.) - $3,150.00 ea.
  • 72″ (6 ft.) - $4,725.00 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

$460.00 ea.
$460.00 for 1

7" Stainless Round Bar 420 - 
Part #: mp-00038655

7" Stainless Round Bar 420 -
Part #: mp-00038655

Click for more details

stainless-round-bar-316-cold-finish-1superZoom
Sold & shipped by AW Metals

Dimensions

  • Diameter: 7"
  • Ships In: 2 Business Days
See all available dimensions for this product
  • 6″ (6 in.) - $395.00 ea.
  • 12″ (1 ft.) - $750.00 ea.
  • 24″ (2 ft.) - $1,495.00 ea.
  • 36″ (3 ft.) - $2,095.00 ea.
  • 48″ (4 ft.) - $2,895.00 ea.
  • 72″ (6 ft.) - $4,200.00 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

$395.00 ea.
$395.00 for 1

8" Stainless Round Bar 420 - 
Part #: mp-00038649

8" Stainless Round Bar 420 -
Part #: mp-00038649

Click for more details

stainless-round-bar-316-cold-finish-1superZoom
Sold & shipped by AW Metals

Dimensions

  • Diameter: 8"
  • Ships In: 2 Business Days
See all available dimensions for this product
  • 6″ (6 in.) - $450.00 ea.
  • 12″ (1 ft.) - $875.00 ea.
  • 24″ (2 ft.) - $1,695.00 ea.
  • 36″ (3 ft.) - $2,495.00 ea.
  • 48″ (4 ft.) - $3,395.00 ea.
  • 72″ (6 ft.) - $4,995.00 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

$450.00 ea.
$450.00 for 1
  • 1
  • 2
  • 3

Can't find what you're looking for?

Contact us for a custom quote