Tool Steel Rectangle Bar, 18" L, 4" W MPN:12060_18_0
Tool Steel Rectangle Bar, 18" L, 4" W
This Tool Steel Rectangle Bar is ideal for high-strength applications such as tool and die making, mold construction, and aerospace manufacturing. Its precision ground finish and air-hardened heat treatment provide exceptional hardness and durability. With a yield strength of 50,000 psi and tensile strength of 100,000 psi, this bar can withstand demanding conditions. Its small size makes it perfect for intricate designs and complex geometries. Suitable for use in a variety of industries, including automotive and industrial manufacturing, this tool steel bar offers reliable performance and long-lasting results, making it a valuable addition to any workshop or production line.
Top product features:
- Precision Ground Surface
- Air-Hardened for Increased Durability
- Heat Treatable for Enhanced Strength
Top product applications:
- High-speed tooling applications
- Machine parts and components manufacturing
- Aerospace industry components
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.3125 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 4 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: 4.50
- Package Height: 0.81
- Package Weight: 6.88
Product info last updated on February 22, 2026 2:29am UTC
Category: Stainless Steel