OEM Aluminum Casting Battery Enclosure Auto Parts for Electric Bike, Motorcycle and Auto Car

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OEM Aluminum Casting Battery Enclosure Auto Parts for Electric Bike, Motorcycle and Auto Car

Customization:	Available
Die Casting Machine Type:	Cold Chamber Die Casting Machine
Die Casting Method:	Precision Die Casting

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Product Description

Basic Specifications

ApplicationMachinery Parts

MachiningCNC Machining

MaterialAluminum Alloy

Surface PreparationPolishing

StructureHorizontal Pressure Chamber

OEM/ODMAcceptable

QC System100% Inspection Before Shipment

Lead Time15-25 Days for Bulk Order

Capacity200,000 Units/Year

OriginChina

Packaging & Delivery

Package Size45.00cm * 30.00cm * 25.00cm

Gross Weight5.500kg

TransportDHL, UPS, FedEx or Request

Packing MethodPlywood Pallet / Plywood Box

Product Description

⚙️

High-Precision Engineering: The ER31 battery housing and cover are high-precision aluminum components specifically designed for electric vehicle battery systems. Each part is carefully machined on multi-axis CNC equipment, achieving tight dimensional tolerance within ±0.05 mm.

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Surface Treatment: Prior to passivation, the surface undergoes fine sandblasting, effectively removing oxides and ensuring superior coating adhesion. It has passed a 168-hour neutral salt spray test, proving excellent anti-corrosion stability.

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Safety Standards: Every unit is 100% air-tightness tested to ensure complete sealing and safety performance that fully meet automotive-grade standards.

Name	Custom Precision aluminum/zinc die Casting Parts
Material Options	Aluminum alloy: ADC12, AlSi9Cu3, AlSi12(Fe), AA6063; Zinc alloy: Zamak 3, Zamak 5
Production Process	Die casting
Surface Treatment	Sandblasting, Polishing, Passivation, Deburring, Powder coating, Shot blasting, Spray coating, Electroplating, Anodizing
Machining	Turning, Milling, Drilling, Tapping, CNC machining, Special purpose machine (SPM) machining
Certificate	CE, TUV, SGS or third party test as requirement
Payment	T/T: 40% deposit, balance before delivery
Production Flow	Molding → Tilting Melting → Die Casting → Surface Treatment → Machining → Assembly → Air Tightness Test → Marking → Inspection → Packing

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Frequently Asked Questions

What materials are available for the battery housings?

We primarily use high-grade aluminum alloys such as ADC12, AlSi9Cu3, and AA6063, as well as zinc alloys like Zamak 3 and Zamak 5, depending on your specific requirements.

What is the typical machining tolerance for these parts?

Using our multi-axis CNC equipment, we consistently achieve a tight dimensional tolerance within ±0.05 mm to ensure perfect fitment.

How do you ensure the components are leak-proof?

Every single unit undergoes a 100% air-tightness test during the production process to meet strict automotive-grade safety and sealing standards.

What surface treatments can be applied?

We offer a wide range of treatments including sandblasting, passivation, powder coating, anodizing, and electroplating to enhance corrosion resistance and durability.

What is the lead time for sample and bulk orders?

Typically, samples take 30-50 days to produce, while bulk orders are completed within 15-25 days after design approval.

Do you provide OEM/ODM services based on drawings?

Yes, we can produce actual products based on your samples, technical drawings, or conceptual ideas through our professional engineering and workshop teams.

Product Detail

OEM Aluminum Casting Battery Enclosure Auto Parts for Electric Bike, Motorcycle and Auto Car

Product Description

Basic Specifications

Packaging & Delivery

Product Description

Production Process & Showcase

Our Advantages

Representative Products

Facility & Certification

Customer Showcase

Packaging & Shipping

Frequently Asked Questions

Related Products

Product Detail

OEM Aluminum Casting Battery Enclosure Auto Parts for Electric Bike, Motorcycle and Auto Car

Product Description

Basic Specifications

Packaging & Delivery

Product Description

Production Process & Showcase

Our Advantages

Representative Products

Facility & Certification

Customer Showcase

Packaging & Shipping

Frequently Asked Questions

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