Stainless Steel Round Bar 321 is an austenitic chromium-nickel stainless steel known for its excellent resistance to intergranular corrosion after exposure to temperatures within the chromium carbide precipitation range. This makes it ideal for high-temperature applications up to approximately 1500°F. The addition of titanium stabilizes the steel, preventing carbide precipitation and enhancing its weldability. It's commonly used in aerospace components, furnace parts, and chemical processing equipment where high strength and corrosion resistance are crucial.
USA U.S.A. Made
Return Non-returnable
DFARS DFARS Compliant
Info

Product Information

Info

Please note:

close
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
2
Alloy
321
Metal Type
Stainless Steel
Shape
Bar-Round
Ships
5-6 Business Days
Brand
Slice of Stainless
Eniteo Vendor ID
3143
Weight/Lineal Foot
10.734 pounds
Info

Mechanical Properties

Density g/cm^3
8
Rockwell Hardness B Scale
91
Elongation % in 2 in.
42
Ultimate Tensile Strength KSI
93
Brinell Hardness 3000 kg load
190
Yield Tensile Strength KSI
42
Shear Strength KSI
64
Electrical Conductivity % IACS
2
Melting Point °F
2550 - 2600
Machinability %
36
Info

Chemistry Information : 321 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.08
Cr
18
Fe
68
Mn
2
P
0.045
S
0.03
Ni
11
Si
1
Ti
0.15

The 2" Stainless Round Bar 321 is available in multiple lengths including 6, 12, 24, 36, 48, and 72 inches, allowing you to select the size that best fits your project needs.

Yes, this stainless steel round bar is alloy 321, which is stabilized with titanium to resist intergranular corrosion and is ideal for high-temperature applications up to approximately 1500°F.

Yes, MTR reports are available for this product, providing you with detailed certification of its material properties and compliance.

This product typically ships within 5-6 business days, ensuring a timely delivery for your project.

Yes, this stainless steel round bar is DFARS compliant and is sourced domestically, meeting regulatory requirements for defense-related applications.

Can't find what you're looking for?