Tool Steel Rectangle Bar, 18" L, 1 1/2" W MPN:11350_18_0
Tool Steel Rectangle Bar, 18" L, 1 1/2" W
This precision-ground tool steel rectangle bar is ideal for applications requiring high strength and durability. Made from A2 tool steel, it boasts a yield strength of 50,000 psi and a tensile strength of 100,000 psi. With a hardness of 200 BHN and a Rockwell hardness of 94 HRB, it can withstand extreme wear and tear. Suitable for use in machinery, equipment, and tooling, this bar is heat treatable and can be air-hardened for added strength. Its precision ground finish ensures smooth operation and reduced friction, making it perfect for applications in aerospace, automotive, and industrial manufacturing.
Top product features:
- Air-Hardened for increased durability and resistance to wear
- Precision Ground for improved finish and reduced risk of defects
- Heat Treatable to enhance strength and hardness properties
Top product applications:
- High-speed tooling, such as drill bits and milling cutters
- Machine components, including gears and shafts
- Precision instruments, such as calipers and micrometers
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.3125 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 1 1/2 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: 2.00
- Package Height: 0.81
- Package Weight: 2.90
Product info last updated on April 10, 2026 9:17pm UTC
Category: Stainless Steel