3/16" Tool Steel Square Bar O1 Ground OversizePart #: 12429
Tool Steel Square 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.
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Product Information
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Mechanical Properties
Chemistry Information : O1 Tool Steel
This tool steel square bar is made from O1 alloy, known for excellent dimensional stability during heat treatment. It is oil-hardening and offers good machinability (95%) with a tensile strength of 105 ksi. The bar is ground oversize with a height of 0.1875" and is ideal for applications like rolls, punches, shear knives, food processing knives, and gauges.
This product is offered in a maximum length of 36 inches and is available as a ground oversize bar. However, the custom cut warehouse value is 0, indicating that custom cutting may not be available for this specific item.
Yes, the bar complies with ASTM A681 and SAE J-437 standards, ensuring it meets recognized industry specifications for tool steel.
The 3/16" O1 tool steel square bar weighs approximately 0.36 lbs for a 36-inch length and is currently in stock and available for immediate shipment.
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