The density of aluminum alloy profiles is not high, only 2.7g/cm. Although it is relatively soft, it can process various types of aluminum alloy profiles, such as rust resistant aluminum profiles, hard aluminum profiles, superhard aluminum profiles, cast aluminum profiles, etc. Aluminum profiles are good conductors of heat, with a thermal conductivity three times greater than iron. In industry, aluminum profiles can be used to make heat exchangers, heat dissipation tools, etc. Aluminum alloy profiles have good extensibility (second only to gold and silver), and can be made into aluminum foil thinner than 0.01mm at temperatures ranging from 100 ℃ to 150 ℃.
The shell of stainless steel material is cast from steel and enters metals such as chromium, nickel, manganese, silicon, and copper during the refining process. Chromium is an indispensable alloy component, and the self composition of chromium in stainless steel material is usually not less than 10.5%. The density of aluminum alloy material varies depending on the type of alloy component entered, which is basically 2.5% × ten ³ kg/m ³— two point eight × ten ³ kg/m ³ Therefore, the quality of the aluminum shell is smaller than that of the stainless steel shell, which is almost one-third of the quality of the stainless steel shell.
The above is about the structural difference between aluminum alloy shells and stainless steel materials, hoping to be helpful to everyone. In the next issue, we will update you on the performance gap between the two materials. If you need more relevant information, please stay tuned.

Shandong Gaumey Metal Products Co., Ltd. has always been committed to providing customers with better shell solutions. The company has a professional design team and has obtained a total of 39 national patents, 35 utility model patents, 3 appearance patents, and 1 invention patent. All products have passed ISO9001 quality system certification and ISO14001 environmental management system certification, and have mature and complete production lines. As a professional sheet metal processing factory, The company has research and development experience in 30000 products. The manufacturer has professional technical workers, including two quality inspection processes: process inspection and final inspection. Engineering personnel are available online 24/7 to provide you with technical support, making our choices more reassuring! Various metal casings, standard chassis, standard cabinets, and customized casings are waiting for your consultation.