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6061 Aluminum Sheet 0.661" x 41" x 21" | Precision Stock

Expert Overview

This premium Aluminum 6061 stock sheet offers exceptional strength, corrosion resistance, and machinability. Precisely manufactured to exacting standards, it's ideal for critical applications demanding reliability and performance.

StandardASME B18
MaterialAluminum 6061
FinishPassivated
GradeN/A
Thickness0.661"
Length41"
Width21"

Detailed Engineering Specifications

Specified by design engineers worldwide, this Aluminum 6061 stock sheet (0.661" thickness x 41" length x 21" width) is a workhorse alloy known for its excellent weldability and formability. Its inherent properties make it suitable for a wide array of structural components, marine applications, and architectural elements where a balance of strength, corrosion resistance, and moderate cost is paramount. The T6 temper ensures optimal mechanical properties for demanding fabrication processes.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
Warranty & Support
🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Inspect sheet for any surface defects or dimensional inaccuracies. 2. Prepare mating surfaces for welding or fastening, ensuring cleanliness and proper alignment. 3. Fabricate and assemble according to engineering drawings and specifications.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Assuming uniform properties across all 6061 tempers.Always verify the specific temper (e.g., T6, T4) and its corresponding mechanical properties for your application.
Overheating during welding, leading to loss of strength in the heat-affected zone.Utilize appropriate welding techniques and filler metals, and consider post-weld heat treatment if required.

Common Applications

  • Aerospace structural components
  • Automotive frames and body panels
  • Marine fittings and hulls
  • Architectural extrusions and panels
  • General fabrication and prototyping

⚠️ Engineering Warnings

  • Handle with care to prevent scratching or denting, which can compromise structural integrity.
  • Ensure proper ventilation and personal protective equipment when cutting, grinding, or welding.

Alternative Products to Consider

Premium Measuring & Inspecting equivalentHigher corrosion resistance (316 SS)
Economy Measuring & Inspecting optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Aluminum 6061 Stock Sheet made from?

A: This Aluminum 6061 Stock Sheet is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Aerospace structural components, Automotive frames and body panels, Marine fittings and hulls, Architectural extrusions and panels, General fabrication and prototyping.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 41"W: 21"GENERAL COMPONENTAluminum 6061 Stock Sheet

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.