AA5754 H32 1.5MM Color Coated Aluminium Coil for Refrigerated Truck Body

1. Product Overview

AA5754 H32 1.5mm color coated aluminium coil is a high-performance 5000-series anti-corrosion aluminum material specially customized for refrigerated truck body manufacturing. Adopting premium AA5754 aluminum alloy substrate with H32 stabilized semi-hard temper and advanced roller coating finishing technology, this aluminum coil features balanced mechanical strength, excellent corrosion resistance, stable thermal insulation performance and superior surface flatness. The 1.5mm optimized thickness perfectly meets the structural load-bearing, anti-collision and weather resistance requirements of refrigerated vehicle compartments. With uniform and durable color coating, it effectively resists fading, peeling and oxidation in long-term low-temperature, humid and outdoor operating environments, serving as the ideal core panel material for high-end refrigerated truck bodies, cold chain logistics vehicles and insulated transport equipment.

2. Detailed Product Parameters

3. Core Product Advantages

3.1 Superior Anti-Corrosion & Weather Resistance

AA5754 alloy is a classic anti-rust aluminum material with high magnesium content, featuring inherent excellent resistance to moisture, oxidation and chemical corrosion. Matched with high-quality color coating layer, it can effectively resist erosion from humid air, rain, frost and residual cold chain condensate water. It avoids rust, discoloration and structural aging of truck body panels during long-term outdoor operation and low-temperature refrigeration, greatly extending the service life of refrigerated truck bodies.

3.2 Balanced Mechanical Performance & Structural Stability

H32 stabilized semi-hard temper endows the aluminum coil with moderate hardness and toughness, solving the problem of insufficient strength of soft-temper aluminum and poor ductility of full-hard aluminum. The 1.5mm thickness achieves the optimal balance between light weight and structural rigidity. It can resist minor impact and vibration during vehicle driving, effectively prevent panel deformation and sagging, and maintain the flat and intact appearance of the refrigerated compartment for a long time.

3.3 Excellent Thermal Insulation & Cold Retention

The uniform and compact aluminum substrate and smooth coating layer have stable thermal conductivity, which can effectively isolate external temperature heat transfer, reduce cold air loss inside the refrigerated truck, improve the working efficiency of refrigeration units, and reduce energy consumption. It perfectly meets the constant temperature and heat preservation requirements of food, medicine and fresh goods cold chain transportation.

3.4 Light Weight & Energy Saving

Compared with traditional steel plates and stainless steel plates, 5754 aluminum coil has a lighter specific gravity, which can effectively reduce the overall weight of refrigerated trucks. It reduces vehicle fuel consumption and tire wear, improves vehicle loading capacity and transportation efficiency, and helps logistics companies reduce operating costs and meet energy-saving and emission-reduction standards.

3.5 Easy Processing & Good Formability

This aluminum coil has outstanding bending, cutting and welding performance, no cracking during processing, and high forming accuracy. It supports customized bending, crimping and splicing of various refrigerated truck body shapes, adapting to diverse compartment structure designs. The smooth coated surface is easy to clean and maintain, without dust accumulation and dirt penetration, keeping the truck body clean and hygienic.

3.6 Durable Coating & High Aesthetics

Adopting advanced roller coating technology, the coating is tightly combined with the aluminum substrate with strong adhesion. It features UV resistance, scratch resistance and long-term color stability, no fading, peeling or chalking after years of outdoor use. The uniform surface color improves the overall grade of refrigerated trucks and meets the customized appearance requirements of logistics fleets.

4. Wide Application Range

This AA5754 H32 1.5mm color coated aluminium coil is professionally tailored for cold chain transportation equipment, with targeted and versatile application scenarios, mainly including:

• Refrigerated Truck Body Manufacturing: Inner and outer wall panels, top panels, bottom guard plates and side door panels of large, medium and small refrigerated trucks, insulated trucks and freezer trucks

• Cold Chain Special Vehicles: Body panels of fresh food transport vehicles, medical low-temperature transport vehicles, frozen food logistics vehicles and constant temperature insulated vehicles

• Insulation Transport Equipment: Panel materials for mobile cold storage, insulated van bodies and special temperature-controlled transport containers

• Automotive Auxiliary Structures: Anti-corrosion and heat-insulating decorative panels and protective panels for special logistics vehicles

It is widely recognized by vehicle manufacturers and cold chain logistics enterprises for its stable performance, and is suitable for mass production and customized processing of various refrigerated vehicle bodies.

5. Why Choose Us

Strict Raw Material & Production Quality Control

Professional Customization & Dimensional Accuracy

Superior Product Stability & Long Service Life

Strong Production Capacity & Fast Delivery

Professional Technical Support & Perfect After-Sales Service

Cost-Effective & Reliable Cooperative Brand