Aluminum Extrusion Door Screen Frame China

1, aluminum door: by aluminum alloy building aluminum frame, fan structure of the door.2, aluminum window: by the aluminum alloy building aluminum frame, fan structure of the window.Doors and Windows are generally named "model + functional form", such as: 60 series inside open inside inverted window.Doors and Windows are generally named after the width of the aluminum frame.Ii. According to the functional form aluminium frame profiles for door and window:1. Push-pull: including push-pull window, sliding door, inside inverted sliding door and lifting sliding door;2, flat opening: including the inside open, outside open, inside open inside inverted window, hanging window, hanging window;1.Folding doors and Windows;Characteristics of aluminium frame profiles for door and windowAluminum has a density of only 2.7g/cm3, about one-third that of steel, copper, or brass (7.83g/ cm3, 8.93g/ cm3, respectively).Aluminum exhibits excellent corrosion resistance under most environmental conditions, including air, water (or salt water), petroleum chemistry, and many chemical systems.Electrical conductivityAluminum profiles are often selected for their excellent electrical conductivity.On an equal weight basis, the conductivity of aluminium is nearly half that of copper.Thermal conductivity rateThe thermal conductivity of aluminum alloy is about 50-60% of that of copper, which is beneficial for the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, and car cylinder heads and radiators.The ferromagneticAluminum profiles are non-ferromagnetic, which is an important property for the electrical and electronics industries.Aluminum profiles are non-flammable, which is important for applications involving loading and unloading or exposure to flammable and explosive materials.machinabilityThe machinability of aluminum profiles is excellent.In the various deformed and cast aluminum alloys, and in the various states in which these alloys are produced, machining characteristics vary considerably, requiring special machine tools or techniques.formabilitySpecific tensile strength, yield strength, ductility, and the corresponding rate of work hardening govern the variation of allowable deformation.Recycling sexAluminum has a high recovery, the characteristics of recycled aluminum and original aluminum almost no difference./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1