Tool Steel Rectangle Bar, 36" L, 4" W MPN:19045_36_0
Tool Steel Rectangle Bar, 36" L, 4" W
This Tool Steel Rectangle Bar is a high-performance material ideal for manufacturing cutting tools, dies, and other precision components. Its air-hardened tool steel grade A2 provides exceptional hardness and wear resistance, making it suitable for applications requiring high strength and durability. The precision-ground finish ensures accurate dimensions and smooth surfaces. With a yield strength of 50,000 psi and tensile strength of 100,000 psi, this tool steel rectangle bar is perfect for industries such as aerospace, automotive, and machinery manufacturing. Its heat treatable properties allow for customized hardness levels, making it an excellent choice for tooling and die-making applications.
Top product features:
- Precision Ground Surface
- Air-Hardened for Increased Hardness
- Heat Treatable for Enhanced Durability
Top product applications:
- Machining and fabrication of dies and punches
- Making of chisels and knives
- Manufacturing of hand tools, such as punches, chisels, and gouges
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.4375 in, Thickness Tolerance +0.015 in, Overall Length 36 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, Length Tolerance +0.25 in/+0.5 in
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: 36.50
- Package Width: 4.50
- Package Height: 0.94
- Package Weight: 18.29
Product info last updated on March 22, 2026 12:09am UTC
Category: Stainless Steel