Commonly, the aluminum circle sheet is particularly made from 1050-zero or 1050 semi-tough. On this country, the stamping, spinning and so on which can be executed all through the later production system will not crack. The electric appliances and pots produced by way of the wafers have accurate heat dissipation, no rust, light substances and long service lifestyles.
The aluminium circle 1050 is fashioned by using adding a small amount of copper to natural aluminum, and has awesome forming technique traits, excessive corrosion resistance, right weldability and electrical conductivity. Widely utilized in merchandise with low energy necessities, along with chemical units, sheet metal elements, deep drawing or spinning concave vessels, welded components, warmth exchangers, clock surfaces and discs, nameplates, kitchen utensils, decorations, reflective home equipment, and so on. . 1050 aluminum circle chemical composition aluminum Al ninety nine.50, silicon Si≤0.25, copper Cu≤0.05, magnesium Mg≤zero.05, zinc Zn≤zero.05, manganese Mn≤zero.05, titanium Ti≤zero.03, vanadium V≤0.05, iron Fe zero.000～0.400 1050 Mechanical homes of aluminum alloy Tensile energy σb (MPa) 95～one hundred twenty five Conditional yield energy σ0.2 (MPa)≥75 word: Tube room temperature mechanical residences pattern length: All wall thickness 1050 aluminum alloy heat remedy procedure warmth treatment specifications: 1) whole annealing : Heating 390 ~ 430 ° C; with the effective thickness of the material, the conserving time is 30 ~ 120min; with the temperature of 30 ~ 50 ° C / h with the furnace cooled to three hundred ° C, after which air cooled. 2) rapid annealing: heating 350 ~ 370 ° C; with the effective thickness of the material, protecting time 30 ~ 120min; empty or water cooled. 3) quenching and getting older: quenching 500 ~ 510 ° C, air cooling; artificial growing old 95 ~ one hundred and five ° C, 3h, air cooling; natural getting older room temperature 120h.
The first-rate of an aluminum circle sheet may be very light and its corrosion resistance is tons stronger than other metals. Its density is small and its weight is light, so it's miles extensively utilized in transportation, which include aviation, vehicles and ships. Further, the outer oxide film of aluminum has no longer only corrosion resistance but also positive insulation properties, so aluminum circle sheets have a very commonplace use within the electrical appliance manufacturing enterprise, wire and cable, and radio enterprise. Aluminum wafers and aluminum alloys may be industrially joined in a selection of methods. These advantages are also the reason why 1050 aluminum circle sheet may be broadly used.