3/16" x 4" Tool Steel Rectangle Bar O1 Precision GroundPart #: 11940
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
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Mechanical Properties
Chemistry Information : O1 Tool Steel
This product is a precision ground rectangle bar made of O1 tool steel alloy, measuring 0.1875" thick by 4" wide, with a maximum length of 36". It features excellent dimensional stability during heat treatment and contains elements like 0.94% carbon and 0.5% chromium.
Yes, the O1 tool steel bar has a machinability rating of 95, making it easy to machine. It is commonly used for rolls, punches, shear knives, food processing knives, and gauges due to its good dimensional stability and general-purpose tool steel properties.
The bar is available in two standard lengths, 18" and 36", both currently in stock. Custom cut options are not available from the warehouse, but these lengths can be ordered directly.
Yes, MTR reports are available for this O1 tool steel rectangle bar, ensuring traceability and quality verification.
The 18" length bar weighs approximately 3.83 lbs, while the 36" length bar weighs about 7.65 lbs, which helps in planning for shipping and handling.
Dimensions
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