High Precision Insulated Aluminum Battery Tray for EV Battery Pack

Name: High Precision Insulated Aluminum Battery Tray for EV Battery Pack
Availability: InStock

1、The battery tray is manufactured from 6061 or 6082 T6 aluminum profiles and plates, with a yield strength of ≥290 MPa and a Brinell hardness (HBW) of ≥95.

2、The friction stir welding (FSW) process produces porosity-free and crack-free welds with minimal thermal distortion. Arc oxidation or high-weatherability cathodic e-coating provides high insulation resistance.

3、Through five-axis CNC one-step precision machining, this aluminum battery tray achieves hole position tolerances of ≤ ±0.1 mm for mounting points, lifting points, and cooling tube interfaces.

4、Adhesive bonding processes are also supported for enhanced assembly integrity.

Brand :
NewEnergyVehicleParts
Name :
High Precision Insulated Aluminum Battery Tray for EV Battery Pack
Material Grade :
6082/6061
Temper :
T6
Mechanical Properties :
tensile strengthRm≥290MPa yeild strength Rp0.2≥240MPa elongation延伸率：≥10%
manufacturing process :
Extrusion+CNC+CMT+Powder Coating

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High Precision Insulated Aluminum Battery Tray for EV Battery Pack

The battery tray is manufactured from 6061 or 6082 T6 aluminum profiles and plates, with a yield strength of ≥290 MPa and a Brinell hardness (HBW) of ≥95.

The friction stir welding (FSW) process produces porosity-free and crack-free welds with minimal thermal distortion. Arc oxidation or high-weatherability cathodic e-coating provides high insulation resistance.

Through five-axis CNC one-step precision machining, this aluminum battery tray achieves hole position tolerances of ≤ ±0.1 mm for mounting points, lifting points, and cooling tube interfaces.

High Precision Insulated Aluminum Battery Tray for EV Battery Pack

Category	Technical Parameters	Standard
Product Name	High Precision Insulated Aluminum Battery Tray for EV Battery Pack	sill beam/sill beam assembly
Material Grade	6082 Aluminum Alloy	High-Strength Grade
Temper	T6	Heat Treated
Tensile Strength	≥ 290 Mpa	Structural Stability
Yield Strength	≥ 240 Mpa	Load-bearing Capacity
Elongation	≥ 10%	Ductility & Toughness
Compatible Module	Customized Dimensions	Large-Format Modules
Manufacturing process	Extrusion+CNC+CMT+Powder Coating

Quality Control

Hardness Testing

HBW hardness testing (≥95) is conducted on each batch of aluminum profiles and plates.

Coating Thickness & Insulation Resistance

Arc oxidation or e-coating thickness is measured, and insulation resistance is tested to verify high dielectric strength.

Adhesive Process Validation

Peel strength or shear strength test of adhesive bonding (if applied) is performed to ensure long-term joint integrity.

Direct Factory Benefits

Capacity

Annual Production Capacity: 70,000 Tons

Customization

Support for Various Length and Cross-section Designs Based on Client Drawings

Packaging

Export-standard Protective Packaging to Prevent Deformation During Sea Freight

Frequently Asked Questions

Q1: s the quality of your products stable? Could there be dimensional variations between batches after mass production?

A: Very stable. Every batch is controlled under ISO/TS 16949, with 100% gauging inspection for critical holes and profiles. We have supplied over millions of sets with a customer complaint rate below 5 %.

Q2: How do you guarantee a 25-year lifespan in corrosive or coastal environments?

A: Normal lead time is 25~30 days. We reserve 20% flexible capacity for rush orders, with fastest delivery in 15 days upon prior agreement(Shipping time not including).

Q3: Do you have enough capacity? If we need 5,000 sets per month for six consecutive months, can you guarantee no supply interruption?

A:Our current monthly capacity is 50,000 sets. 5,000 sets/month is well within our capability, and we can sign an annual supply agreement to secure capacity.

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