Stainless Rectangle Bar 420 offers excellent strength, good heat resistance, but only mild corrosion resistance. 420 possesses similar qualities to the 410 grade, but provides improved hardness and strength when heat treated. It is typically used in shear blades, needle valves, surgical equipment, cutlery, bearings, bushings, fasteners, screens, mine ladder rungs, pumps shafts, valve components, turbines, steam and gas applications.

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.
Thickness
0.375
Width
3
Max Length
24
Metal Type
Stainless Steel
Shape
Bar-Rectangle
Yes
RoHS
Yes
REACH
Yes
Eniteo Vendor ID
3145
Custom Cut Warehouse
0
Alloy
420
Production Method
Ground
Weight/Lineal Foot
3.91 pounds
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Mechanical Properties

Yield Tensile Strength KSI
55
Density g/cm^3
8
Ultimate Tensile Strength KSI
100
Brinell Hardness 3000 kg load
195
Rockwell Hardness B Scale
92
Melting Point °F
2640 - 2750
Machinability %
50
Elongation % in 2 in.
15
Shear Strength KSI
61
Electrical Conductivity % IACS
3
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Chemistry Information : 420 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.46
Mn
0.4
Si
0.4
Fe
85.44
Cr
13
V
0.3

This stainless steel rectangle bar measures 0.375 inches in thickness and 3 inches in width, made from 420 alloy stainless steel. It is ground stock with a maximum length of 36 inches, offering excellent strength and good heat resistance.

Yes, the 420 stainless rectangle bar has a machinability rating of 50 and a Rockwell hardness of 92, making it suitable for applications requiring improved hardness and strength after heat treatment.

This product is available in stock and can be ordered with custom cuts, although the custom cut warehouse value is 0, indicating limited custom cut availability. It ships with a weight of approximately 7.62 lbs for a 24-inch length.

The 420 stainless rectangle bar is commonly used in shear blades, needle valves, surgical equipment, cutlery, bearings, bushings, fasteners, screens, mine ladder rungs, pump shafts, valve components, turbines, and steam and gas applications.

Yes, this stainless steel rectangle bar complies with RoHS and REACH standards, ensuring it meets environmental and safety regulations.

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