Tool Steel Rectangle Bar, 18" L, 3" W MPN:11908_18_0
Tool Steel Rectangle Bar, 18" L, 3" W
This Tool Steel Rectangle Bar is a high-performance material ideal for applications requiring exceptional hardness and wear resistance, such as manufacturing tooling, dies, and molds. Its precision-ground finish and air-hardened treatment enable precise control over dimensions and properties. With a yield strength of 50,000 psi and tensile strength of 100,000 psi, this tool steel rectangle bar is suitable for applications involving heavy loads and stress, including aerospace, automotive, and industrial equipment manufacturing. Its compact size and precision dimensions make it perfect for precision engineering and prototyping.
Top product features:
- Air-Hardened for improved durability and resistance to wear
- Precision Ground for smooth finish and reduced friction
- Yield Strength of 50,000 psi and Tensile Strength of 100,000 psi for increased resistance to deformation and breakage
Top product applications:
- Machining and fabricating tools such as drill bits and punches
- Manufacturing and repairing of dies and molds
- Fabricating and repairing of machinery parts such as gears and shafts
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.1875 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 3 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Precision Ground, Yield Strength 50,000 psi, Tensile Strength 100,000 psi, Brinell Hardness 200 BHN, Rockwell Hardness 94 HRB, Standards ASTM A681, SAE J437, Includes Material Certificate Material Certificate with Lot Number
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 18.50
- Package Width: 3.50
- Package Height: 0.69
- Package Weight: 3.38
Product info last updated on May 3, 2026 11:34pm UTC
Category: Stainless Steel