Stainless Round Bar 303 is one of the easiest stainless steel alloys to machine, grind and polish. Toughness and corrosion resistance are slightly lower than most other stainless steels as a result. It is typically used in aircraft applications, machine parts, pump and valve parts, architectural applications, nuts, and bolts.
MTR MTR Available
Return Non-returnable
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
3.25
Max Length
144
Alloy
303
Temper
Annealed
Production Method
Cold Finish
Metal Type
Stainless Steel
Shape
Bar-Round
Brand
MSP Metals
Eniteo Vendor ID
3185
Weight/Lineal Foot
28.21 pounds
Info

Mechanical Properties

Brinell Hardness 3000 kg load
165
Yield Tensile Strength KSI
34
Ultimate Tensile Strength KSI
89
Machinability %
75 min
Electrical Conductivity % IACS
2 min
Rockwell Hardness B Scale
85
Shear Strength KSI
62 min
Elongation % in 2 in.
44
Density g/cm^3
8
Melting Point °F
2550 - 2590
Info

Chemistry Information : 303 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.15  max
Cr
18
Fe
69
Mn
2  max
Ni
9
Mo
0.6  max
P
0.2  max
S
0.15  max
Si
1  max

This stainless round bar has a diameter of 3.25 inches and is available in lengths up to 72 inches, with options including 12, 24, 36, 48, 60, and 72 inches.

Yes, 303 stainless steel is one of the easiest stainless steel alloys to machine, grind, and polish, making it ideal for applications requiring detailed machining.

Yes, a Material Test Report (MTR) is available for this 303 annealed cold finish stainless steel round bar.

It is commonly used in aircraft applications, machine parts, pump and valve parts, architectural applications, as well as nuts and bolts.

Yes, custom cutting is available and processed at the warehouse to meet your specific length requirements.

Can't find what you're looking for?