1050 aluminum sheet alloy is formed with the aid of including a small amount of copper detail to pure aluminum, it has amazing forming characteristics, excessive corrosion resistance, precise weldability and electric conductivity. 1050 aluminium sheet is widely used in merchandise with low necessities on energy, such as chemical gadget, sheet metallic processing parts, deep drawing or spinning concave vessels, welding parts, warmth exchangers, clock surfaces and plates, nameplates, kitchen utensils, decorations, reflectors, and many others. The chemical and mechanical properties of aluminum sheet 1050 are as follows.
The chemical composition of 1050 aluminum sheet plate:Aluminum( Al): ninety nine.Five%,Silicon (Si) ≤ zero.25%,Copper (Cu) ≤ 0.05%,Magnesium (Mg) ≤ zero.05%,Zinc (Zn)≤0.05%,Manganese (Mn)≤zero.05%,Titanium (Ti) ≤ zero.03%,Vanadium( V) ≤ zero.05%,Iron (Fe): 0.000-zero.Four hundred
The mechanical houses of 1050 aluminium sheet:Tensile electricity σb (MPa): ninety five～125Conditional yield electricity σ0.2 (MPa) ≥seventy five
The warmth remedy system of 1050 aluminum sheet plate:1) completely annealed: heated 390-430 °C; , the protecting time 30 ~ 120min with the cloth of different thickness; 30 ~ 50 °C / h speed with the furnace to three hundred °C, then air cooling.2) rapid annealing: Heating 350 ~ 370 °C; the preserving time of 30 ~ 120min with the cloth of various thickness, empty or water-cooled.Three) Quenching and aging: quenching 500-510°C, air cooling; artificial getting old ninety five-105°C for 3h, air cooling; natural growing older  120h with room temperature.