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Stainless Square Tube 316 exhibits high strength and excellent corrosion resistance including in marine environments. 316 is slightly stronger than 304 stainless and is rated as a marine metal. 316 maintains its properties in cryogenic or high temperatures. It is typically used in oil and petroleum equipment, aerospace, food processing, pulp and paper processing equipment, textiles, architectural, and marine equipment.

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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
5
Wall
0.18
Max Length
240
Alloy
316
Production Method
Welded
Metal Type
Stainless Steel
Shape
Tube-Square
Yes
Full Length
true
Custom Cut Warehouse
1
Weight/Lineal Foot
11.8803 pounds
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Mechanical Properties

Rockwell Hardness B Scale
95
Yield Tensile Strength KSI
37
Brinell Hardness 3000 kg load
210
Elongation % in 2 in.
52
Melting Point °F
2500 - 2550
Shear Strength KSI
58
Machinability %
36
Density g/cm^3
8
Electrical Conductivity % IACS
2
Ultimate Tensile Strength KSI
82
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Chemistry Information : 316 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.08
Cr
18  max
Mn
2
Fe
82
Mo
3  max
Ni
14  max
P
0.045
S
0.03
Si
1

This stainless steel square tube measures 5 inches in height with a 0.18 inch wall thickness. It is made from 316 alloy stainless steel, known for its high strength and excellent corrosion resistance, especially in marine environments.

Yes, this product is available for custom cutting at the warehouse, with lengths available up to a maximum of 240 inches. Custom cut options are offered to fit your project needs.

Absolutely. The 316 stainless steel alloy is rated as a marine metal and maintains its properties in both cryogenic and high-temperature environments, making it ideal for marine, aerospace, and other demanding applications.

The tube is in stock and available in multiple lengths ranging from 12 to 144 inches. For example, a 12-inch piece weighs approximately 11.88 pounds, and shipping weights scale accordingly with length.

Yes, Material Test Reports (MTR) are available for this product to verify its chemical and mechanical properties.

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