Stainless Rectangle 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.
Thickness
0.375
Width
2.5
Max Length
144
Alloy
304
Metal Type
Stainless Steel
Shape
Bar-Rectangle
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
3.23 pounds
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Mechanical Properties

Ultimate Tensile Strength KSI
85
Density g/cm^3
8
Brinell Hardness 3000 kg load
195 max
Yield Tensile Strength KSI
35
Rockwell Hardness B Scale
92 max
Elongation % in 2 in.
55
Shear Strength KSI
56
Melting Point °F
2550 - 2651
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

This stainless rectangle bar measures 0.375 inches in thickness and 2.5 inches in width, made from 304 stainless steel alloy. It offers a good balance of strength and corrosion resistance, suitable for various industrial applications.

Yes, the 304 stainless rectangle 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 best suited for aerospace, food and beverage, pressure containers, architectural trim, cryogenic, and chemical processing applications.

This product complies with RoHS and REACH standards and comes with a Material Test Report (MTR) for quality assurance, ensuring it meets industry requirements.

The bar is in stock and available in multiple lengths ranging from 12 to 144 inches. Shipping weights vary by length, starting at approximately 3.23 lbs for 12 inches and up to 38.76 lbs for 144 inches.

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