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  • Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame
  • Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame
  • Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame
  • Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame
Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame

Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame

  • 2 - 999 Pieces
    $29
  • 1000 - 2999 Pieces
    $25
  • >= 3000 Pieces
    $19

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Lightweight & Durable Frame Support: Constructed from high-quality die-cast magnesium alloy, this integrated frame part offers exceptional strength-to-weight ratio, ensuring durability for electric vehicles across mountain, road, and BMX applications.
  • Folding Design Flexibility: Engineered with a curved, modular structure featuring cutouts and protrusions, enabling seamless integration into folding bike mechanisms for compact storage and portability.

Key features

  • 1. Material Technology

    • With magnesium alloy construction, achieve a lightweight yet durable frame compared to traditional steel or aluminum models*.

  • 2. Interactive Design

    • With an ergonomic folding mechanism, easily store or transport your bike in compact spaces without compromising structural integrity.

  • 3. Performance Parameters

    • With an integrated metal frame design, handle rugged terrain and high-speed riding with enhanced stability and load-bearing capacity.

  • 4. Scenario Solutions

    • Designed for mountain, road, and BMX applications, this frame adapts to diverse riding scenarios—from demanding trails to urban commuting.

  • 5. Certification Standards

    • Manufactured to meet international quality standards, ensuring reliability and safety for both recreational and professional use*.

Product details

Light and Strong China Custom High Quality Electric Vehicle Frame Parts Folding for Die Casting Magnesium Alloy Bike Frame

The Light and Strong China Custom High Quality Electric Vehicle Frame Parts are die-cast magnesium alloy components designed for integrated bike frames. Engineered for durability and lightweight performance, these parts are compatible with mountain, road, and BMX bicycles. Their modular design allows seamless integration into various e-bike systems, offering enhanced strength-to-weight ratios compared to traditional materials.

Technical specifications

FeatureSpecificationBenefit
MaterialDie-cast magnesium alloy30% lighter than aluminum, high corrosion resistance
ApplicationMountain, road, BMX bicyclesVersatile for rugged or urban environments
DurabilityTensile strength: 280 MPaWithstands heavy loads and frequent use
DesignIntegrated folding mechanismCompact storage without compromising rigidity

Customization guide

Adjustable parameters include:

  • Protrusion/cutout dimensions for tailored accessory mounting
  • Wall thickness (±10%) to balance weight and strength
  • Surface finish (anodized/coated) for specific environmental resistance

Get inspired

With magnesium alloy’s lightweight strength, you can build e-bikes that excel in off-road endurance or urban agility. The folding design enables portable storage, while customizable cutouts let you integrate GPS, lighting, or battery mounts effortlessly.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Weight1.8 kg1.6 kg (-11%)1.4 kg (-22%)
Tensile Strength280 MPa310 MPa (+10%)340 MPa (+21%)
Corrosion ResistanceASTM B117 200hrsASTM B117 400hrsASTM B117 600hrs

Supplier's note

  1. Technical Breakthroughs:

    • Magnesium alloy die-casting: Achieves 20% higher strength-to-weight ratio than aluminum frames.
    • Precision folding joints: Enable 90° articulation without structural compromise.
    • Corrosion-resistant coating: Outperforms industry benchmarks by 50% in salt-spray tests.

  2. Version Selection Guide:

    • Base Model: Ideal for urban commuters prioritizing cost-efficiency.
    • Advanced Model: Targets mountain bikers needing enhanced durability and corrosion resistance.
    • Pro Model: Best for professional e-bike racers requiring ultra-lightweight and extreme load capacity.

With the Pro version’s 340 MPa tensile strength, you can handle aggressive off-road terrain while maintaining frame integrity. Paired with its 600-hour corrosion resistance, this ensures longevity in harsh environments—perfect for endurance competitions or coastal regions.

Frequently asked questions

  • Which electric vehicle frame part model is best for mountain bikes?

  • Can this magnesium alloy frame part be used for road bicycles?

  • How to clean and maintain die-cast magnesium alloy bike frames?

  • Why choose magnesium alloy over aluminum for bike frames?

  • Can the electric vehicle frame parts be customized for BMX bikes?

  • Is the magnesium alloy frame part ISO-certified?

  • What bike types are compatible with this folding die-cast frame part?

  • How does the durable design of this frame part enhance bike performance?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionMountain Biking, Competitive RacingIndustry Standard: Aluminum 6061 (ASTM F1621)
Our Base: Magnesium AZ91D (ISO 630)
Our Advanced: Mg-Zn Alloy (ASTM B866)		▲▲ Lighter than aluminum (20% reduction)
▲▲ 30% stronger than industry standard		Higher cost due to specialized alloy processing (Base: +15%, Advanced: +30%)
Weight EfficiencyLightweight E-Bikes, Trail RidingIndustry: 250g/m (Aluminum)
Base: 200g/m (Magnesium)
Advanced: 180g/m (Mg-Zn)		▲▲▲ 28% lighter than industry standard
Enhances acceleration and rider stamina		Requires precision engineering for structural integrity (Base: ▲, Advanced: ▲▲)
DurabilityDaily Commuting, Off-Road AdventuresIndustry: 10,000 fatigue cycles (ASTM E466)
Base: 15,000 cycles
Advanced: 20,000 cycles		▲▲▲ 2x longer lifespan than industry standard
Withstands extreme vibrations		Base: Moderate corrosion resistance (needs coating)
Advanced: Corrosion-free (▲▲)
CompatibilityRental Services, Hybrid Bike BuildsIndustry: Single-use design (e.g., road-only)
Base: Universal fit (road/BMX/mountain)
Advanced: Modular joints (ISO 529)		▲▲▲ Adapts to 3+ bike types
Reduces inventory costs for retailers		Base: Limited customization options
Advanced: Requires专业 assembly tools (▲)
Manufacturing ProcessCustom Bike Builds, PrototypingIndustry: Extrusion (Aluminum)
Base: Die-casting (ISO 9001)
Advanced: 3D-printed lattice (ASTM F2924)		▲▲▲ Complex geometries achievable (Advanced)
Lightweight yet rigid structures		Base: Longer lead times than extrusion
Advanced: High R&D costs (▲▲▲)
CustomizationPremium Brands, Specialty BikesIndustry: Color/size adjustments only
Base: Shape + material thickness (ISO 3801)
Advanced: Full geometry redesign (ASTM F2716)		▲▲▲ Unique designs for niche markets
Meets ASTM safety standards		Base: Limited to 20% shape modifications
Advanced: 6–8 week production delay (▲▲)

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