Tool Steel Rectangle Bar, 18" L, 4" W MPN:11784_18_0
Tool Steel Rectangle Bar, 18" L, 4" W
This precision-ground tool steel rectangle bar is ideal for high-strength applications where durability and resistance to wear are essential. Its air-hardened properties and high yield strength of 50,000 psi make it suitable for use in manufacturing, machining, and other industries where tooling and fixtures are required. The bar's high tensile strength of 100,000 psi and Brinell hardness of 200 BHN ensure it can withstand heavy loads and maintain its shape over time. Its precision ground finish also makes it an excellent choice for applications where a smooth surface is critical, such as in the production of dies and molds.
Top product features:
- Heat Treatment Air-Hardened
- Precision Ground
- Yield Strength 50,000 psi and Tensile Strength 100,000 psi
Top product applications:
- Machining dies and punches
- Manufacturing punches and dies for high-temperature applications
- Making high-wear parts such as gears and axles
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.125 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: 0.62
- Package Weight: 3.05
Product info last updated on January 20, 2026 12:50am UTC
Category: Stainless Steel