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1、The heavy truck cargo body is fabricated from 6061 or 6082 T6 aluminum alloys, achieving a weight reduction of 40% to 50% to boost cargo capacity and fuel economy.  2、No coating is required due to aluminum’s inherent corrosion resistance, delivering a service life of over 10 years with a scrap recovery value of up to 70% of the original cost. A robust, fully compliant structure ensures operational safety while providing extreme lightweighting.  3、This aluminum truck body is the ideal choice for fleet operators seeking lower total cost of ownership.

1、The multi-deck cargo body is engineered from 6061 or 6082 T6 aluminum alloy with a multi-cavity design that enhances bending rigidity and load-bearing capacity, overcoming the strength limitations of single-layer aluminum. 2、An extruded reinforced beam structure provides both a high-strength framework and controlled collapse, absorbing impact energy during collisions to protect occupants and cargo.  3、Plug-in and rivet connections eliminate welding heat-affected zones and improve sealing performance, making this heavy truck cargo body suitable for demanding transport applications.

1、The runner plate is machined from 6061 or 6082 T6 aluminum alloy with a hard anodized finish and 100% leak testing.  2、Internal flow channels are smooth and obstruction-free, with a surface roughness of ≤Ra0.8μm and a hole diameter tolerance of ±0.01mm, enabling highly efficient fluid flow.  3、A precision-flat sealing surface and a defect-free mating interface ensure zero leakage. Exceptional corrosion resistance, pressure tolerance, and temperature tolerance are provided, with a service life far exceeding that of conventional parts.

1、The end plate is manufactured from 6061 or 6082 T6 aluminum extrusions using one-shot forming, ensuring high assembly precision.  2、Variable wall thickness and induced holes enable directional collapse for controlled energy absorption. Aluminum’s inherent corrosion resistance eliminates rust and matches vehicle service life.  3、This aluminum end plate achieves over 40% weight saving at equal stiffness compared to steel, directly boosting EV range and reducing energy consumption.  Anodizing is available for harsh operating conditions. 

1、The front compartment frame assembly is fabricated from 6061 or 6082 T6 aluminum extrusions with a yield strength of ≥290 MPa, delivering excellent bending and torsional rigidity.  2、Robotic MIG welding and non-destructive testing (NDT) verification ensure dimensional tolerances within ±0.5 mm. Post-weld CNC one-shot finishing is applied to all mounting interfaces.  3、Pre-placed rivet nut holes with a tolerance of ±0.1 mm are featured in this aluminum engine compartment frame, greatly simplifying final assembly. Test data is provided to validate high hardness and impact resistance.

1、The energy storage container is assembled from 6061 or 6082 T6 aluminum profiles and plates, with a yield strength of ≥260 MPa.  2、Robotic MIG welding or FSW provides high resistance to static pressure and wind-induced vibration, ensuring structural integrity in harsh conditions. The coating delivers excellent sealing and insulation to prevent external short-circuit risks, with optional waterproof sealing gaskets and dust screens for desert, coastal, or industrial environments.  3、Pre-embedded nuts and rivet nuts are integrated into this aluminum storage enclosure, enabling quick fixing of cell modules and BMS controllers.

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.

1、The window frame assembly is crafted from 6061 or 6082 T6 aluminum alloy with a tensile strength of ≥260 MPa, providing excellent impact and deformation resistance. Mounting holes are held to a tolerance of ≤ ±0.1 mm, ensuring perfect alignment with glass regulator guide rails.  2、This aluminum window frame mates seamlessly with the glass run channel for excellent sealing, significantly reducing total weight while maintaining structural rigidity.  3、A reliable solution is offered that balances affordability, longevity, and low maintenance cost.

1、The bumper beam assembly is manufactured from 6061 or 6082 T6 aluminum, featuring a yield strength of ≥290 MPa and a tensile strength of ≥325 MPa. A multi-cavity energy-absorbing structure effectively resists plastic deformation, protecting the vehicle frame and passenger compartment.  2、With a daily production capacity exceeding 1,000 sets and over 5 years of mass-production experience, this EV bumper beam ensures short lead times and consistent quality. 3、Long-term partnerships have been established with more than ten major NEV and traditional automakers.

1、The sill beam assembly is extruded from 6061 or 6082 T6 aluminum profiles with a yield strength of ≥290 MPa.  2、A multi-cavity cross-section design provides excellent impact resistance, delivering dual protection for both passengers and the battery pack.  3、Because of a high-weatherability CED or anodized coating, this aluminum sill beam can resist NSS corrosion for over 720 hours, with no perforation or coating peeling after 10+ years of service.  4、Precise hole positioning guarantees perfect alignment with mounting holes on the body side inner panel and battery pack frame.

B-side Section Height: 30/33/35/40 MM

B-side Section Height: 30/33/35/40 MM