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Aluminum 6061 Sheet | 0.258" x 18" x 47" | High Strength

Expert Overview

This high-strength Aluminum 6061 stock sheet, precision-cut to 0.258" thick, 18" wide, and 47" long, offers exceptional versatility for demanding engineering projects. Its robust mechanical properties make it a preferred choice for custom fabrication and structural components.

StandardASME B18
MaterialAluminum 6061
FinishBlack Oxide
GradeN/A
Thickness0.258"
Length18"
Width47"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this Aluminum 6061 stock sheet boasts a nominal thickness of 0.258 inches, a length of 18 inches, and a width of 47 inches. Composed of a 6061 aluminum alloy, it exhibits a tensile strength typically around 45 ksi and a yield strength near 40 ksi, with excellent weldability and formability. This makes it exceptionally suitable for applications requiring a balance of strength, corrosion resistance, and moderate weight, such as structural frames, automotive components, and marine hardware.

🧊 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. Verify material dimensions and surface integrity before cutting. 2. Employ appropriate cutting tools and techniques (e.g., CNC milling, abrasive waterjet) for precise shaping. 3. Ensure proper edge finishing and deburring to prevent stress risers.

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
Using incorrect cutting speeds or tool geometries, leading to material deformation or poor edge quality.Consult material cutting charts for Aluminum 6061 and use sharp, appropriate tooling designed for aluminum alloys, maintaining optimal feed rates and speeds.
Overheating the material during cutting or welding, which can affect its temper and mechanical properties.Utilize efficient cooling methods during machining and employ controlled welding procedures with proper heat input management to preserve the alloy's integrity.

Common Applications

  • Aerospace components
  • Automotive frames and chassis
  • Marine structures and fittings
  • Custom fabrication and prototyping
  • Structural framing

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges post-cutting.
  • Ensure proper personal protective equipment (PPE) is used during fabrication.

Alternative Products to Consider

Premium Raw Materials equivalentHigher corrosion resistance (316 SS)
Economy Raw Materials 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 components, Automotive frames and chassis, Marine structures and fittings, Custom fabrication and prototyping, Structural framing.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 18"W: 47"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.