3/64" x 4" Tool Steel Rectangle Bar O1 Precision GroundPart #: 11640
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
Available
Product Information
Please note:
Mechanical Properties
Chemistry Information : O1 Tool Steel
This product is a precision ground rectangle bar made from O1 tool steel, measuring 0.0469 inches in thickness and 4 inches in width, with maximum lengths available of 18 or 36 inches. It offers excellent dimensional stability during heat treatment and is composed primarily of iron with carbon, manganese, chromium, silicon, and tungsten alloying elements.
Yes, O1 tool steel is an oil-hardening, general-purpose tool steel known for experiencing significantly less distortion during heat treatment compared to other tool steels like A-2 or D-2, making it ideal for rolls, punches, shear knives, food processing knives, and gauges.
Custom cut lengths are not available from the warehouse for this product. However, it is offered in two standard lengths: 18 inches and 36 inches, both currently in stock and ready to ship.
Yes, this product includes an MTR availability, providing buyers with certified material properties and compliance information.
O1 tool steel has a high machinability rating of 95, making it easy to machine, with an ultimate tensile strength of 105 ksi and a yield strength of 58 ksi, suitable for general-purpose tooling where wear resistance and dimensional stability are important.
Dimensions
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