4142 Flat Stock, 1/2In Wx36In L MPN:NT116126
4142 Flat Stock, 1/2In Wx36In L
4142 flat stock is a versatile alloy steel rectangular bar ideal for various applications. Its high strength and durability make it suitable for use in demanding industries such as aerospace, automotive, and construction. The bar's precision ground finish ensures a smooth surface for machining and fabrication. Its heat treatable properties allow for tailored hardness levels, making it suitable for high-performance components. Additionally, its corrosion resistance and high yield strength make it an excellent choice for applications where reliability is crucial. Its compact size and precision dimensions make it perfect for use in precision engineering and manufacturing.
Top product features:
- Precision Ground Surface
- Heat Treatable for Increased Strength and Durability
- Precipitation-Hardened, Tempered, Through-Hardened, and Water-Hardened for Enhanced Mechanical Properties
Top product applications:
- Structural components in high-stress applications
- Machine components requiring high hardness and strength
- High-precision mechanical components such as gears and shafts
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.06 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 1/2 in, Fabrication Hot Rolled, Heat Treatable Heat Treatable, Heat Treatment Precipitation-Hardened, Tempered, Through-Hardened, Water-Hardened, Mechanical Finish Precision Ground, Yield Strength 60,500 psi, Tensile Strength 95,000 psi, Brinell Hardness 261 BHN, Rockwell Hardness 32 HRC, Standards AISI 4142, ASTM A322, UNS G41420
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 36.00
- Package Width: 0.50
- Package Height: 0.06
- Package Weight: 0.32
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on March 6, 2026 4:00pm UTC
Category: Stainless Steel