5052H112 aluminum Dongguan Sen and Metal Materials Co. is an agent of world-renowned brand of aluminum, aluminum coil, aluminum rod and other professional Alcoa aluminum supply of imported brands are: Alcoa ALCOA, Alcan ALCAN, Aleris ALERIS Sumitomo, Nippon Light Metal, Kobe Steel KOBELCO, South Korea NOVELIS, Russia KUMZ like; the supply of domestic brands are: Aluminum Corporation of China (under the Northeast Light Alloy, SWA, Northwest Aluminum), and other well-known brands. 5052-H112 aluminum AL-Mg alloy of aluminum, is the most widely used as a rust-proof aluminum, high strength of this alloy, particularly with Fu anti-fatigue strength: high ductility and corrosion resistance can not be heat strengthened, When half-cold hardening plasticity is still good, when the plastic work hardening is low, good corrosion resistance, good weldability, machinability bad, can be polished. High 5052-H112 aluminum special ???? point strength, especially with anti-fatigue strength of Fu ???? quality AL-Mg alloy aluminum application transport vehicles, ship sheet metal parts Introduction Material Name: Aluminum and Aluminum alloy extruded bars (≤150mm, H112, T6, O state) Standard: GB / T3880-2006 Features and Scope: ① 5052 belong to Al-Mg alloy, using a wide range, especially in the construction industry can not do without this alloy , is the most promising alloys. Good corrosion resistance, weldability, cold is better, and with moderate intensity. 5052 is the main alloying elements of magnesium, has good forming properties, corrosion resistance, weldability, moderate intensity, for the manufacture of aircraft fuel tanks, pipelines, and transportation vehicles, ship sheet metal parts, instruments, lights bracket and rivets, metal products, electrical - housing and so on. ② AL-Mn alloy, is the most widely used as a rust-proof aluminum, high strength of this alloy, especially those with fatigue strength: high ductility and corrosion resistance, heat treatment can enhance plasticity half peening still good, when the plastic work hardening is low, good corrosion resistance, good weldability, machinability bad, can be polished. Mainly used for high plasticity and good weldability, working in a liquid or gaseous medium low load parts, such as fuel tanks, gasoline or oil conduit, with a variety of liquid containers and other small loads produced by deep drawing parts: wire used to make rivets. Applications 5052H112 aluminum uses mainly used for high plasticity and good weldability, also commonly used in transport vehicles, vessels, sheet metal parts, instruments, lights bracket and rivets, metal products, electrical appliances, such as Shell. It can also be used in the manufacture of aircraft fuel tanks, fuel lines, aerospace aluminum alloy, is a typical rust-proof aluminum alloy chemical composition of Al: margin; Si Si: 0.25; copper Cu: 0.10; Mg Mg: 2.2 ~ 2.8; Zinc Zn: 0.10; Mn Mn: 0.10; chromium Cr: 0.15 ~ 0.35; iron Fe: 0.4 0. Mechanical Properties Tensile strength (σb): 170 ~ 305MPa yield strength conditions σ0.2 (MPa) ≥65 modulus of elasticity (E): 69.3 ~ 70.7Gpa annealing temperature: 345 ℃. 5052H112 specifications aluminum aluminum thickness: 0.15mm-50mm, width: 100mm-2000mm, length: 1000mm-9000mm, aluminum coil thickness: 0.05mm-15mm, width: 15mm-2000mm aluminum Insulation thickness: 0.3mm-0.9 mm Width: 500mm-1000mm Length: Any slip aluminum sheet thickness: 1mm-10mm Width: 1000mm-1500mm Length: 2000-3000mm embossed aluminum thickness: 0.1mm-0.9mm Width: 500mm-1200mm Length: Any surface quality 1, Surface does not allow cracks, corrosion spots and nitrate traces. 2. Allow the surface defect site where the depth does not exceed the nominal wall thickness of the skin from size 8 percent, bubbles, surface roughness over and local mechanical damage, but can not exceed the maximum defect depth 0.5mm, defect total area does not exceed the total area of ??the plate 5%. 3, allows the supplier to the lighting along the longitudinal sections smooth surface. 4. Other requirements: the demand side and the supply side to develop their own. Welding electrode Model 5052 is available ER5356 aluminum welding rod, welding after 5052 to meet the mechanical properties of the aluminum plate. 5356 chemical composition: Si: 0.25; Fe: 0.40; Cu: 0.10; Mn: 0.05-0.20; Mg: 4.5-5.6; Cu: 0.02--0.20; Zn: 0.10- 0.20; Ti: 0.06--0.20; Al : balance; 5336 magnesium content higher. Hardness hardness: tensile strength 1060 aluminum plate between 110-130, and 5052 series of tensile strength reached a hardness That hardness of 5052 than between 1060 210-230 100 percent higher. Elongation: 1060 series extends 5%, while the 5052 series of elongation of between 12-20%, also it can be that 100% of the 5052 series hard case than 1060, the elongation increased by 200 about%. Chemical properties: 1060 pure aluminum, aluminum alloy 5052, 5052 under special circumstances better corrosion resistance. Standard aluminum with national standards (GB / T 3880-2006), unified standard applies to aluminum strip material.