Stainless Round Tube 316 Seamless 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.


Seamless tubing is more expensive but stronger than welded tubing.

MTR MTR Available
USA U.S.A. Made
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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.
Outer Diameter
0.375
Wall
0.035
Inner Diameter
0.305
Alloy
316
Production Method
Seamless
Finish
Bright Annealed
Metal Type
Stainless Steel
Shape
Tube-Round
Surface
Bright Annealed
Yes
Domestic
true
RoHS
Yes
REACH
Yes
Eniteo Vendor ID
1558
Custom Cut Warehouse
0
Weight/Lineal Foot
2.6 pounds
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Mechanical Properties

Brinell Hardness 3000 kg load
210
Melting Point °F
2500 - 2550
Rockwell Hardness B Scale
95
Ultimate Tensile Strength KSI
82
Density g/cm^3
8
Elongation % in 2 in.
52
Shear Strength KSI
58
Machinability %
36
Yield Tensile Strength KSI
37
Electrical Conductivity % IACS
2
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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 seamless 316 stainless steel round tube has an outer diameter of 0.375 inches, a wall thickness of 0.035 inches, and an inner diameter of 0.305 inches. It is made from high-strength 316 alloy stainless steel, known for excellent corrosion resistance and durability.

Yes, the 316 stainless steel alloy is rated as a marine metal and maintains its strength and corrosion resistance in marine environments as well as in cryogenic and high-temperature conditions.

This product is offered in 60-inch lengths and comes in packs of 4. However, the custom cut warehouse availability is zero, indicating that custom cutting services may not be available for this item.

Yes, this tube meets ASTM standards and is RoHS and REACH compliant, ensuring it adheres to environmental and safety regulations.

Yes, a material test report (MTR) is available for this 316 stainless steel seamless round tube, providing assurance of its quality and specifications.

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