Stainless Square Tube 304 Welded 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
6
Wall
0.25
Max Length
240
Alloy
304
Production Method
Welded
Metal Type
Stainless Steel
Shape
Tube-Square
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
19.76 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

Yes, this stainless steel square tube is available for custom cutting at the warehouse. Length options range from 12 inches up to 240 inches, allowing you to order the exact size needed for your project.

Absolutely. The 304 alloy offers excellent strength and corrosion resistance in most environments except marine. It also maintains its properties well in high-temperature situations, making it ideal for aerospace, food processing, architectural, and chemical equipment uses.

This product complies with RoHS and REACH standards, ensuring it meets important environmental and safety regulations. Additionally, a Material Test Report (MTR) is available for quality assurance.

A 12-foot length of this tube weighs approximately 19.76 pounds, which helps in planning for shipping and handling.

The tube is manufactured using a welded production method, providing a strong and reliable structure suitable for various industrial and architectural applications.

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