Tool Steel Rectangle Bar, 18" L, 4" W MPN:11356_18_0
Tool Steel Rectangle Bar, 18" L, 4" W
This Tool Steel Rectangle Bar is ideal for precision applications requiring high strength and durability. Its A2 grade tool steel composition and precision ground finish make it suitable for a variety of uses, including cutting tools, dies, and molds. The bar's air-hardened heat treatment process allows for precise control over its mechanical properties, resulting in a yield strength of 50,000 psi and a tensile strength of 100,000 psi. Its high hardness and strength make it an excellent choice for applications such as stamping, forming, and machining, where high wear resistance and dimensional stability are critical.
Top product features:
- Precision Ground Surface
- Heat Treatable
- Air-Hardened for Increased Durability
Top product applications:
- High-speed steel stamping dies
- Machine tool components
- Aerospace components
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.3125 in, Thickness Tolerance +0.015 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 April 28, 2026 5:47am UTC
Category: Stainless Steel