Tool Steel Rectangle Bar, 18" L, 2 1/2" W MPN:19043_18_0
Tool Steel Rectangle Bar, 18" L, 2 1/2" W
This Tool Steel Rectangle Bar is a high-performance material ideal for precision applications, such as manufacturing tools, dies, and molds. Its exceptional hardness and strength, achieved through air-hardening and precision grinding, make it suitable for high-temperature and high-stress environments. The A2 grade tool steel offers excellent wear resistance and dimensional stability, ensuring precise fits and long tool life. Applications include stamping, forming, and cutting tools, as well as machine components and wear parts. Its heat treatable properties allow for customized hardness levels, making it a versatile choice for a wide range of industries and fabrication processes.
Top product features:
- Air-Hardened for increased hardness and durability
- Precision Ground for a smooth surface finish
- Heat Treatable to achieve optimal performance
Top product applications:
- Machining and fabrication of high-strength parts
- Manufacturing of cutting tools and dies
- Construction of heavy machinery and equipment
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.4375 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 2 1/2 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: 3.00
- Package Height: 0.94
- Package Weight: 6.07
Product info last updated on March 20, 2026 6:24am UTC
Category: Stainless Steel