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Stainless Sheet/Plate 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
1.75
Max Width
36
Max Length
60
Alloy
440C
Metal Type
Stainless Steel
Shape
Sheet/Plate
Yes
RoHS
Yes 6C
REACH
No
Ships
4-5 Business Days
Eniteo Vendor ID
3172
Custom Cut Warehouse
1
Weight/Lineal Foot
71.06 pounds
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Mechanical Properties

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

440C stainless steel plate is known for its high strength, exceptional hardness, and excellent wear resistance, making it ideal for applications such as bearings, knives, and tooling that require durability and toughness.

Currently, this product does not support custom cutting from the supplier. It is sold in standard lengths and sizes as listed.

This plate offers good corrosion resistance, especially compared to other high-carbon steels, but it is typically used in moderately corrosive environments due to its high carbon content.

440C stainless steel plate is commonly used in the manufacturing of industrial knives, cutting tools, bearings, and valve parts where high strength and wear resistance are important.

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