In the field of industrial materials, hot rolled aluminum coils have become the preferred material for many industries due to their excellent comprehensive performance and wide applicability. As a professional hot rolled aluminum coil supplier, we BCM Alu always focus on high-quality products and provide customers with reliable material solutions.
Superior performance of hot rolled aluminum coil:
The core advantage of hot rolled aluminum coils stems from their outstanding performance.
- In terms of mechanical properties, through a special hot-rolling process, the internal grain structure of the aluminum coil is more compact, and the tensile strength can reach 200-300MPa, capable of withstanding significant external impacts, making it suitable for applications requiring high structural strength.
- Corrosion resistance is equally outstanding. A dense oxide film naturally forms on the surface of the aluminum coil, approximately 5-10nm thick, effectively blocking the erosion of air, moisture, and corrosive media. It remains stable even in humid and acidic/alkaline environments, significantly extending product lifespan.
- In terms of processing and welding, hot rolled aluminum coils have good plasticity, easily enabling complex processing steps such as bending, cutting, and stamping, meeting customized needs for different shapes. Meanwhile, its excellent weldability, achieved through processes like argon arc welding and laser welding, ensures weld strength exceeding 80% of the base material, guaranteeing the stability of the connection.
Diverse applications of hot rolled aluminium coil:
- In the construction industry, hot rolled aluminum coils can be processed into decorative materials such as aluminum curtain walls and aluminum ceiling panels, combining aesthetics and durability. They can also be used as thermal insulation layers for roofs and walls, improving building energy efficiency.
- In the transportation sector, it is a crucial raw material for automobile bodies, carriages, and ship decks. Its lightweight characteristics reduce energy consumption while meeting structural strength requirements.
- In the packaging industry, hot rolled aluminium coils can be made into food packaging foil and pharmaceutical packaging film, providing excellent barrier properties to prevent contents from becoming damp and deteriorating.
- In the electronics and home appliance industry, it is used to manufacture components such as radiators and motor housings. Its excellent thermal conductivity allows for rapid heat dissipation, ensuring stable equipment operation.
- In the machinery manufacturing sector, it can serve as a protective shell and structural support for mechanical equipment, providing reliable protection.
BCM guarantee quality and service:
- BCM Alu factory is equipped with advanced hot rolling production lines, including a 2000mm wide hot rolling mill and a high-precision cold rolling mill, achieving an automation rate of over 90%. This enables efficient production throughout the entire process, from aluminum ingot smelting to finished coils, ensuring product dimensional accuracy is controlled within ±0.02mm.
- In terms of technical strength, we have a professional R&D team of over 10 people, including 5 senior engineers, who are dedicated to material formulation optimization and process improvement, enabling us to develop customized products according to customer needs. Simultaneously, we have established a comprehensive quality control system, with 12 inspection processes from raw material inspection to finished product inspection, ensuring that every coil meets national standards.
- Regarding supply capacity, the factory has an annual production capacity of 50,000 tons and a 3,000㎡ finished product warehouse. We maintain ample inventory of standard specifications, enabling same-day order fulfillment. For customized products, the production cycle can be shortened to 7-15 days, meeting customers' urgent supply needs. In addition, we provide one-stop services, including product consultation, processing guidance, and after-sales tracking, to solve various problems for customers during the procurement and use process, making it more worry-free and reassuring for customers to purchase.
