Stainless Square Bar 304 offers a great mix of strength and corrosion resistance in most situations outside of marine environments. If your project is in a marine environment, choose 316 stainless. 304, the most popular stainless alloy in the world, maintains its properties in high temperature situations. It is typically used in aerospace, food and beverage industry, pressure containers, architectural designs and trim, cryogenic applications, and chemical processing equipment.

MTR MTR Available
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Product Information

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Please note:

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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.
Height
0.625
Max Length
144
Alloy
304
Temper
Annealed
Production Method
Cold Finish
Metal Type
Stainless Steel
Shape
Bar-Square
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
1.35 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
85
Yield Tensile Strength KSI
35
Brinell Hardness 3000 kg load
195 max
Rockwell Hardness B Scale
92 max
Elongation % in 2 in.
55
Melting Point °F
2550 - 2651
Shear Strength KSI
56
Machinability %
40
Electrical Conductivity % IACS
2
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Chemistry Information : 304 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.08  max
Cr
20
Fe
66.34 - 74
Ni
8 - 10.5
Mn
2  max
P
0.045  max
S
0.03  max
Si
1  max

The bar has a height of 0.625 inches and is made from 304 stainless steel alloy with an annealed temper and cold finish production method. It offers a good balance of strength and corrosion resistance suitable for various applications.

Yes, this stainless steel square bar is available for custom cutting with lengths up to 144 inches. Custom cuts are processed at the warehouse to meet your project requirements.

No, for marine environments it is recommended to use 316 stainless steel. The 304 alloy is ideal for aerospace, food and beverage, chemical processing, and architectural applications but not optimal for marine exposure.

This product complies with RoHS and REACH standards and has available Material Test Reports (MTR) to verify quality and specifications.

The bar is in stock in various lengths ranging from 12 to 144 inches, with shipping weights from 1.35 lb for 12 inches up to 16.2 lb for 144 inches, ensuring flexible options for your order size.

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