6061 Marine Aluminum Hollow Bars for Custom Boat Parts and Design

  • 2025-09-10 12:24:19

6061 Marine aluminum hollow bars are an exceptional choice for custom boat parts and designs. Known for their strength, lightweight nature, and resistance to corrosion, these hollow bars are widely utilized in the marine industry.

Features

  1. Corrosion Resistance: 6061 aluminum alloy boasts an excellent ability to resist corrosion, particularly against seawater and marine environments.

  2. High Strength-to-Weight Ratio: This alloy provides a robust yet lightweight option, making it ideal for various marine applications.

  3. Easily Machinable: 6061 can be easily extruded, formed, and machined, allowing for precise and complex designs.

  4. Weldable: The composition of 6061 allows for high weld strength, making it suitable for joining with other components.

  5. Anodizable: The surface can be treated to enhance its resistance to corrosion and increase aesthetic appeal.

Technical Specifications

Here's an overview of the technical specifications relevant to 6061 Marine aluminum hollow bars.

Table 1: Chemical Composition

ElementComposition (%)
Aluminum (Al)95.2 - 98.7
Silicon (Si)0.4 - 0.8
Iron (Fe)0.0 - 0.7
Copper (Cu)0.15 - 0.40
Manganese (Mn)0.15 - 0.40
Magnesium (Mg)0.8 - 1.2
Chromium (Cr)0.04 - 0.35
Zinc (Zn)0.0 - 0.25

Table 2: Mechanical Properties

PropertyValue (in-world)
Ultimate Tensile Strength270 MPa (39,000 psi)
Yield Strength210 MPa (30,500 psi)
Elongation at Break12% (typical)
Hardness (Brinell)95 HB
Fatigue Strength90 MPa (13,000 psi)
Density2.7 g/cm³

Table 3: Dimensions and Sizes

Diameter (inches)Wall Thickness (inches)Length Options (feet)
10.12512, 20, 24
20.12512, 20, 24
30.25012, 20, 24
40.37512, 20, 24

Performance Metrics

Many factors contribute to the performance metrics of 6061 Marine aluminum hollow bars. Here you will find crucial performance characteristics.

  • Durability: Engineered for real-world conditions.
  • Flexural Strength: Offering superior performance when subjected to bending.
  • Fatigue Resistance: Lasts longer under cyclic loading pedestrian on barraging environments, which is important in marine usage.

Applications

6061 Marine aluminum hollow bars cater to various marine applications, including, but not limited to:

  • Structural Components: Ideal for boat frames, transoms, and structural ribs.

  • Tie Rods and Fittings: Utilities in stabilizing structures and rigging.

  • Custom Fabrications: Creative elements in design and aesthetics as featured components in boatlings.

  • Engine Mounts: Support for outboards and inboard engines owing to strength without excessive weight.

  • Piping and Haunting: Extraction and waste routing problems inside hulls or living spaces on longer vessels.

Benefits

  1. Weight Saving: Reduced overall weight of fabricated parts enhances a vessel’s speed and maneuverability.

  2. Increased Lifespan: Enhanced resistance to corrosion leads to longevity of parts used in challenging environments.

  3. Customization: Supported range of sizes and machined alterations provides unyielded customization priorities for boat designers and builders.

  4. Cost-Effective: Durability means truckloads of dollars saved from maintenance.

  5. Readily Available: With a solid presence in the market, customers can source 6061 Marine aluminum hollow bars when required.

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Lucy

6061 marine aluminum hollow bars are an exceptional choice for custom boat parts and designs. Known for their strength, lightweight nature, and resistance to corrosion, these hollow bars are widely utilized in the marine industry.

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