Stainless Rectangle Tube 316 Welded 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.


Welded tubing is slightly weaker but more affordable than seamless.

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
2
Width
4
Wall
0.25
Max Length
240
Alloy
316
Production Method
Welded
Metal Type
Stainless Steel
Shape
Tube-Rectangle
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
8.94 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

The stainless steel rectangle tube measures 2 inches in height, 4 inches in width, and has a wall thickness of 0.25 inches.

Yes, 316 stainless steel offers excellent corrosion resistance in marine environments and maintains its properties in both cryogenic and high temperatures, making it ideal for marine and other demanding applications.

Yes, custom cut lengths are available from the warehouse, with maximum lengths up to 240 inches, allowing you to order the exact size needed.

Yes, MTRs are available for this product, and it complies with both RoHS and REACH regulations, ensuring quality and regulatory compliance.

The tube weighs approximately 8.94 pounds per 12-inch length and has a machinability rating of 36, indicating moderate ease of machining.

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