Flat Bar Stock, Aluminum, 3.5 in Over. W MPN:61S3.5-36
Flat Bar Stock, Aluminum, 3.5 in Over. W
This aluminum flat bar stock is ideal for a variety of applications, including fabrication, machining, and welding. Its high strength-to-weight ratio and corrosion resistance make it suitable for use in aerospace, automotive, and construction industries. The 6061-T6511 alloy provides excellent formability and weldability, while the tempered condition offers improved mechanical properties. With a thickness of 3.5 inches and a width of 3.5 inches, this stock is perfect for creating custom parts, fixtures, and tools. Its durable construction and precision finish ensure a long lifespan and high performance in demanding environments.
Top product features:
- Extruded fabrication process provides uniform thickness and texture
- Tempered heat treatment increases yield strength to 37,000 psi
- Mill finish provides a smooth surface for machining and assembly
Top product applications:
- Automotive trim and molding
- Structural components for aircraft
- Robotics and machine building
Aluminum Flat Bar Stock, Aluminum, 6061, T6511, Flat, 36 in Overall Length, Length Tolerance +/-3 in, 3 1/2 in Overall Width, Width Tolerance +/-0.024 in, 3.5 in Thickness, Thickness Tolerance +/-0.024 in, Fabrication Extruded, Heat Treatment Tempered, Heat Treatable Heat Treatable, Mechanical Finish Mill, Yield Strength 37,000 psi, Tensile Strength 42,000 psi, 95 BHN Brinell Hardness, 95 HRB Rockwell Hardness, 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 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 37.00
- Package Width: 4.00
- Package Height: 4.00
- Package Weight: 45.00
Product info last updated on February 19, 2026 10:12am UTC
Category: Aluminum