Sheet Metal Electrical Box

Our products are specialized in automotive air heater panel covers, as the core protective components of the heater, to ensure the safe operation of the equipment. Support non-standard design, can be adapted to different models, power requirements and installation scenarios, providing one-stop service for drawing analysis and process optimization. We use integrated laser cutting, CNC bending, welding molding, surface spraying and other processes to ensure that the dimensional accuracy of ≤ ± 0.1mm, adapted to the needs of complex structures.

Product features:

High strength protection: Thickened sheet metal structure, strong impact resistance, adapt to vehicle vibration and extreme temperature environment.

Corrosion resistance: stainless steel material passes salt spray test ≥ 500 hours, aluminum alloy surface anodic oxidation treatment to extend service life.

Modular design: Split structure (frame + cover + door), supports quick disassembly and maintenance, reserved interface compatible with sensors and cables.

Heat dissipation optimization: built-in air duct design, with heat sink/fan, effectively reduce the internal temperature of the heater to avoid overheating loss.

Application areas:

Automotive field: air heater cover shell, new energy charging pile shell, car battery box.

Industrial equipment: energy storage cabinet, industrial control server case, outdoor power distribution box.

Extended scenes: medical equipment shell, communication base station protection box, smart home thermostat shell.

Material selection:

Cold rolled sheet: low cost, easy molding, surface coating adaptability Conventional air heating system, indoor equipment.

304 stainless steel: excellent corrosion resistance, suitable for high humidity environment New energy vehicle charging pile, outdoor heaters.

Aluminum alloy: lightweight (60% lighter than steel), good heat dissipation performance High-end models, scenes requiring weight reduction/heat dissipation.