Tool Steel Rectangle Bar, 18" L, 1" W MPN:11440_18_0
Tool Steel Rectangle Bar, 18" L, 1" W
This Tool Steel Rectangle Bar is a high-performance material ideal for applications requiring exceptional hardness and wear resistance. Made from S7 tool steel, it can be heat treated to achieve air-hardened or oil-hardened properties, making it suitable for use in high-wear environments such as molds, dies, and punches. The precision ground finish ensures a smooth surface, while its yield strength of 53,000 psi and tensile strength of 97,000 psi provide excellent durability. Used in industries like aerospace, automotive, and manufacturing, this tool steel rectangle bar is a reliable choice for applications demanding high strength and resistance to deformation.
Top product features:
- Heat treatable to provide flexibility in processing and finishing
- Precision ground for smooth operation and reduced wear
- Air-hardened and oil-hardened for improved durability and resistance to deformation
Top product applications:
- Tool steel rectangles are used in the manufacture of punches and dies for metal stamping and forming operations.
- Tool steel rectangles are used in the construction of high-speed steel cutting tools such as saw blades and drill bits.
- Tool steel rectangles are used in the manufacture of wear-resistant parts such as gears and bearing races.
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade S7, Thickness 0.375 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 1 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Oil-Hardened, Mechanical Finish Precision Ground, Yield Strength 53,000 psi, Tensile Strength 97,000 psi, Brinell Hardness 188 BHN, Rockwell Hardness 90 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: 1.50
- Package Height: 0.88
- Package Weight: 2.42
Product info last updated on March 16, 2026 2:56am UTC
Category: Stainless Steel