Tool Steel Rectangle Bar, 18" L, 5" W MPN:11511_18_0
Tool Steel Rectangle Bar, 18" L, 5" W
This high-strength Tool Steel Rectangle Bar is ideal for demanding applications where hardness and durability are paramount. Made from A2 tool steel, it boasts a yield strength of 50,000 psi and a tensile strength of 100,000 psi, making it perfect for use in high-heat environments, such as forging dies, punches, and other metal forming tools. Its precision ground finish ensures a smooth, accurate surface, while its air-hardened treatment allows for precise control over hardness levels. With a Brinell hardness of 200 BHN and a Rockwell hardness of 94 HRB, this tool steel rectangle bar is a reliable choice for a wide range of industries, including aerospace, automotive, and manufacturing.
Top product features:
- Heat treatable for improved durability
- Air-hardened for enhanced hardness
- Precision ground for smooth finish and reduced wear
Top product applications:
- Machining of dies and molds
- Manufacturing of cutting tools
- Construction of high-wear parts
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.625 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 5 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 +0.125 in/+0.25 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: 18.50
- Package Width: 5.50
- Package Height: 1.13
- Package Weight: 16.43
Product info last updated on January 18, 2026 1:16pm UTC
Category: Stainless Steel