Aluminum doors and windows

Aluminum doors and windows refer to the doors and windows made of aluminum alloy extruded profiles as frames, stiles and fans, known as aluminum alloy doors and windows, referred to as aluminum doors and windows. Aluminum alloy doors and windows include wood and plastic composite doors and windows with aluminum alloy as the base material […]

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Industrial aluminum profile

Industrial aluminum profile

Industrial aluminum profile (Aluminum Profile System), alias: industrial aluminum extrusion lead, industrial aluminum alloy profile, industrial aluminum profile is an alloy material with aluminum as the main component, aluminum rods are melted and extruded to obtain different cross-sectional shapes However, the proportion of added alloy is different, and the mechanical properties and application fields of […]

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aLUMINIUM DOOR AND WINDOW

Doors and windows are divided into enclosure members or partition members according to their different positions. There are different design requirements to have functions such as heat preservation, heat insulation, sound insulation, waterproofing, and fire prevention. The new requirements are energy-saving. Cold areas are caused by the gaps between doors and windows. The heat loss […]

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Aluminum profile production process

It mainly includes casting, extrusion and coloring (coloring mainly includes oxidation, electrophoretic coating, fluorocarbon spraying, powder spraying, wood grain transfer, etc.). Melting and casting is the first process of aluminum production. The main process is as follows: (1) Ingredients: according to the specific alloy brand to be produced, the addition amount of various alloy components […]

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Classification of doors and windows

There are five main ways to classify doors and windows: According to the materials of du doors and windows, they can be roughly divided into the following categories: wooden doors and windows, steel dao doors and windows, plastic steel doors and windows, aluminum alloy doors and windows, glass steel doors and windows, stainless steel doors […]

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Anodizing of aluminum alloy

. Surface pretreatment 1.1 brightening The process of making a metal surface bright by chemical or electrochemical polishing. 1.2 bright dipping After the metal is immersed in the solution, the metal surface is bright. 1.3 polishing The process of reducing metal surface roughness. 1.4 buffing of soft wheel The metal surface is polished by rotating […]

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How to classify aluminum profile models

Aluminum models are classified according to usage, alloy composition, and surface treatment. According to the alloy composition, it is divided into alloy grade aluminum profiles such as 1024, 2011, 6063, 6061, 6082, and 7075. Among them, the 6 series is the most common. The difference between the different grades is that the proportions of various […]

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aluminum extrusion production processing

The aluminum alloy extrusion process actually starts from the product design, because the product design is based on the given use requirements, and the use requirements determine many final parameters of the product. Such as the product’s machining performance, surface treatment performance and use environment requirements, these performance and requirements actually determine the choice of […]

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