Kabilang sa mga umiiral na 8 mga tatak ng mga plato ng aluminyo, aluminyo sheet 3000 serye at aluminyo sheet 5 serye are the two series that are used more and are widely used in the industry. Ang 3 serye aluminyo plate ay tinatawag ding aluminyo-mangganeso haluang metal, ang mga pangunahing grado ay 3003 at 3A21, at ang 5 serye aluminyo plate ay tinatawag ding aluminyo magnesium haluang metal, and the main grades are 5052, 5083, 5754, 5A05 and 5A06. As the two most widely used aluminum alloys, what is the specific difference between aluminum-manganese alloy and aluminum-magnesium alloy?
Aluminum-manganese alloy: 3 series aluminum plate has good rust resistance, magandang formability, high corrosion resistance and high strength.
Aluminyo-magnesium haluang metal: 5 series aluminum plate has light weight, mataas na lakas, kaagnaan pagtutol, easy to color, mababang density, good heat dissipation and strong compression resistance. It can fully meet the requirements of high integration, thinning, miniaturization, anti-collision, electromagnetic shielding and heat dissipation of 3C products. Its stiffness is several times that of traditional plastic cases, but it is only one-third the weight.
In practical applications, 3-series aluminum sheets are mostly used in occasions requiring anti-corrosion and rust-proof properties, such as pipeline insulation, and ground anti-skid construction in cold storage; 5-series aluminum sheets are more used in manufacturing industries, such as aircraft, sasakyan, radiators, atbp. , more widely used, more commonly used grades.