Tool Steel Rectangle Bar O1 offers excellent dimensional stability during heat treatment, and otherwise decent attributes. O1 is an oil-hardening, general purpose tool steel. While not as strong or wear resistant as A-2 or D-2, it experiences significantly less distortion during the heat treating process. It is typically used in rolls, punches, shear knives, food processing knives, and gauges.

MTR MTR Available
Info

Product Information

Info

Please note:

close
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.
Metal Type
Tool Steel
Shape
Bar-Rectangle
Yes
Eniteo Vendor ID
3145
Custom Cut Warehouse
0
Thickness
0.0156
Width
2
Max Length
36
Alloy
O1
Production Method
Precision Ground
Weight/Lineal Foot
0.11 pounds
Info

Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
105
Elongation % in 2 in.
20
Melting Point °F
2580 - 2660
Yield Tensile Strength KSI
58
Brinell Hardness 3000 kg load
177 - 212
Rockwell Hardness B Scale
88 - 95
Shear Strength KSI
58
Machinability %
95
Electrical Conductivity % IACS
7
Info

Chemistry Information : O1 Tool Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.94
Fe
96.56
Cr
0.5
Mn
1.2
Si
0.3
W
0.5

This rectangle bar is precision ground with a thickness of 0.0156 inches and a width of 2 inches. It is made from O1 tool steel, which is an oil-hardening alloy known for excellent dimensional stability during heat treatment.

Yes, O1 tool steel offers significantly less distortion during heat treatment compared to other tool steels like A-2 or D-2, making it ideal for precision applications such as rolls, punches, shear knives, and gauges.

Yes, MTR reports are available for this product, ensuring you receive verified material properties and quality assurance.

It is commonly used in manufacturing rolls, punches, shear knives, food processing knives, and gauges due to its good machinability and dimensional stability.

The product weighs approximately 0.17 pounds for an 18-inch length and is currently in stock and available for purchase.

Can't find what you're looking for?