Stainless Round Bar N50, also called Nitronic 50, has exceptional wear resistance, galling resistance, corrosion resistance, and very high strength. N50 has about twice the yield strength of 304 and 316 alloys. It is typically used in fasteners, pins and bushings, wear rails, roller bearings, pump components, and other marine environments.
NITRONIC is a trademark of AK Steel.

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.
Diameter
1.875
Max Length
144
Alloy
Nitronic 50
Metal Type
Stainless Steel
Shape
Bar-Round
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
9.44 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
113
Rockwell Hardness B Scale
90
Yield Tensile Strength KSI
60
Melting Point °F
2510 - 2590
Brinell Hardness 500 kg load
183
Elongation % in 2 in.
43
Shear Strength KSI
77
Machinability %
21
Electrical Conductivity % IACS
2
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Chemistry Information : Nitronic 50 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
Cr
22
Ni
12.5
N
0.3
Mn
5
Fe
58
Mo
2.25
Si
1  max

The Nitronic 50 stainless round bar is ideal for fasteners, pins, bushings, wear rails, roller bearings, pump components, and marine environments due to its exceptional wear, galling, and corrosion resistance along with very high strength.

Yes, custom cut lengths are available from the warehouse, with maximum lengths up to 144 inches, allowing you to order the exact size needed for your project.

Nitronic 50 has about twice the yield strength of 304 and 316 stainless steel alloys, making it a much stronger option for demanding applications.

Yes, an MTR is available for this product, providing documented verification of its material properties.

Lengths range from 12 inches up to 144 inches, with shipping weights starting at 9.44 lbs for 12 inches and scaling proportionally up to 113.28 lbs for the full 144-inch length.

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