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  • 6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
  • 6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
  • 6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
  • 6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
  • 6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
  • 6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen
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6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen

  • 1000 - 1999 Pieces
    $3
  • >= 2000 Pieces
    $2.80
View product details

6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Automotive Grille Protection: Designed to enhance vehicle aesthetics while providing robust engine protection against debris, combining sleek styling with functional durability.
  • Ventilation & Airflow Optimization: Diamond hexagonal holes (6mm aperture) ensure efficient airflow for engine cooling, maintaining performance without compromising structural integrity.

Key features

  • 1. Corrosion-Resistant Aluminum Material

    • With corrosion-resistant aluminum construction, protect your car grille from rust and environmental damage, outperforming traditional steel alternatives*.

  • 2. Optimized Diamond Hexagonal孔 Pattern

    • The diamond hexagonal孔 design enhances airflow efficiency while maintaining structural integrity, balancing aesthetics and functionality compared to standard square-hole meshes*.

  • 3. Precision Engineered Aperture and Wire Diameter

    • With a 6mm aperture and 0.6mm wire diameter, achieve a perfect balance of strength and lightweight performance, ensuring compatibility with high-speed airflow demands*.

  • 4. Automotive-Specific Scenario Adaptation

    • Designed for car grille applications, this mesh withstands road debris and temperature fluctuations, providing reliable protection and cooling efficiency for vehicles*.

  • 5. ASTM A370 Certified Reliability

    • Backed by ASTM A370 material testing certification, guarantee compliance with rigorous strength and quality standards for automotive and industrial use.

  • Notes:

    • Comparative hints (*e.g., "outperforming steel alternatives") are included where applicable.

Product details

6x20mm 500mm Width Black Aluminum Perforated Expanded Mesh Diamond Hexagonal Hole Car Grille Screen

The 6x20 mm 500mm Width Black Aluminum Diamond Hexagonal Hole Car Grille Mesh combines precision engineering and corrosion-resistant materials for automotive and industrial applications. Its diamond hexagonal pattern ensures optimal airflow while maintaining structural integrity, making it ideal for car grilles, ventilation screens, and decorative barriers.

Technical specifications

FeatureSpecificationBenefit
Aperture6mm x 20mmBalances airflow and strength for grilles
Hole ShapeDiamond hexagonalUniform stress distribution, sleek design
MaterialBlack-anodized aluminumLightweight, corrosion-resistant
Wire Diameter0.6mmSlim profile without compromising rigidity
CertificationASTM A370 (mechanical testing)Ensures compliance with structural standards
Weave TypeExpanded mesh (plain weave basis)Seamless integration into automotive parts
ApplicationCar grilles, ventilation screensCustomizable for aesthetics and function

Customization guide

Adjustable parameters:

  • Aperture size (6mm to 20mm) to control airflow and visibility.
  • Wire diameter (0.5–1.2mm) to balance weight and durability.
  • Surface finish (anodized/black) for UV resistance and design flexibility.

Get inspired

Elevate your automotive or industrial project with this versatile mesh. Its diamond pattern enhances aesthetics while ensuring robust performance in high-stress environments. Perfect for grilles that require both form and function.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Aperture Size6mm x 20mm8mm x 25mm (+33%)10mm x 30mm (+66%)*
Wire Diameter0.6mm0.8mm (+33%)1.0mm (+66%)
CertificationASTM A370ASTM A370 + ISO 9001ASTM A370 + MIL-Spec
Weight1.2kg/m²1.5kg/m²1.8kg/m²

Supplier's note

  1. Technical Breakthroughs:

    • ASTM A370 Compliance: Ensures mechanical reliability for automotive-grade use.
    • Diamond Hexagonal Pattern: Reduces airflow resistance by 20% compared to square-hole designs.
    • Black Anodized Aluminum: Offers 3x longer lifespan in corrosive environments than bare steel.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard automotive grilles where weight savings are critical (e.g., electric vehicles).
    • Advanced Model: Best for industrial screens requiring enhanced durability (e.g., HVAC systems).
    • Pro Model: Tailored for extreme conditions (e.g., marine or chemical plants) with triple-certified structural integrity.

With its diamond hexagonal design, you can achieve seamless airflow in car grilles while maintaining a sleek appearance. Pair the Pro Model’s MIL-Spec certification with its 1.0mm wire diameter to handle corrosive environments—perfect for offshore machinery or coastal vehicles.

Frequently asked questions

  • Which expanded mesh model is best for car grille protection with 6x20mm apertures?

  • How does aluminum expanded mesh compare to steel for car grilles?

  • Can this expanded metal mesh be cleaned easily for automotive use?

  • Is the 6mm aperture ASTM A370-certified for structural reliability?

  • Can the 500mm width grille mesh be customized for unique vehicle fits?

  • What makes diamond-shaped holes better for car grilles than square patterns?

  • Does the black finish affect the aluminum’s heat resistance?

  • How thick is the wire used in this automotive-grade expanded mesh?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Aluminum Expanded Mesh for Automotive GrillesCar grilles, ventilation systemsAperture: 6mm (Base) ▲ 5mm (Advanced)
ASTM A370 certified tensile strength (500 MPa)
Diamond-shaped openings (ASTM F3042)		Lightweight, corrosion-resistant (aluminum), sleek appearance, good airflowLower load capacity than steel, may require additional coating for extreme conditions
Steel Expanded Mesh for ConstructionConstruction fencing, scaffoldingAperture: 12mm (ASTM A36)
2mm wire thickness (ISO 3801)
ASTM A370 certified (600 MPa)		High load capacity, durable, cost-effectiveHeavier, prone to rust without coating, less aesthetic
Perforated Metal Mesh for Industrial ScreensAir filters, machine guards5mm round holes (ISO 3801)
1.5mm thickness (ASTM A36)
Perforation precision ±0.1mm (ISO 14971)		Precise filtration, customizable hole patterns, good sound absorptionHigher cost for precision, less flexible in shape
Welded Wire Mesh for Security FencingPerimeter fencing, prison barriers10mm x 10mm squares (ASTM A185)
3mm wire diameter (ISO 3801)
Welded joints (ASTM A1064)		High security, robust, tamper-resistantHeavy, limited visibility, complex installation
Decorative Expanded Metal Mesh for ArchitectureFacades, interior partitions8mm aperture (ISO 3801)
1.2mm wire thickness (ASTM A36)
Powder-coated finish (ASTM D3924)		Aesthetic appeal, light transmission, cost-effectiveLower strength, may need reinforcement for load
Corrugated Metal Mesh for Drainage SystemsErosion control, drainage channels4mm corrugation depth (ASTM D3746)
0.5mm wire thickness (ISO 3801)
UV-resistant coating (ASTM D412)		High drainage capacity, flexible, corrosion-resistantLower tensile strength, may clog with debris

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