Stainless Rectangle Bar 440C offers high strength, moderate corrosion resistant, good hardness and wear resistance. After heat treatment, 440C is capable of attaining the highest strength, hardness and wear resistance of all the stainless alloys. It is typically used in rolling element bearing, valve seats, high-quality knife blades, surgical instruments, chisels, gage blocks, cutlery, ball bearings and races, molds and dies, knives, valve components, measuring instruments.

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
0.1875
Width
3.5
Max Length
24
Metal Type
Stainless Steel
Shape
Bar-Rectangle
Yes
RoHS
Yes 6C
REACH
No
Eniteo Vendor ID
3145
Custom Cut Warehouse
0
Alloy
440C
Temper
Annealed
Production Method
Ground
Weight/Lineal Foot
2.34 pounds
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Mechanical Properties

Density g/cm^3
8
Rockwell Hardness B Scale
99
Ultimate Tensile Strength KSI
100
Brinell Hardness 3000 kg load
234
Melting Point °F
2500 - 2700
Elongation % in 2 in.
14
Yield Tensile Strength KSI
65
Electrical Conductivity % IACS
2
Shear Strength KSI
63
Machinability %
40
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Chemistry Information : 440C Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
Fe
80.75
C
1.05  max
Mn
0.4  max
Si
0.4  max
Mo
0.4  max
Cr
17  max

This product is a stainless steel rectangle bar with a thickness of 0.1875 inches and a width of 3.5 inches. It is ground stock, providing a smooth finish and precise sizing.

Yes, the 440C alloy offers high strength, excellent hardness, and wear resistance after heat treatment, making it ideal for applications such as knife blades, surgical instruments, molds, dies, and valve components.

Yes, MTR reports are available for this 440C stainless steel rectangle bar to verify its material properties and compliance.

The product is in stock and available for purchase. A 24-inch length variant weighs approximately 4.46 pounds for shipping.

This product complies with RoHS (Yes 6C) but does not comply with REACH regulations.

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