According to the composition and production process characteristics of aluminum alloys, they are usually divided into two categories: wrought aluminum alloys and cast aluminum alloys. The main industrial applications are Al-Mn, Al-Mg, Al-Mg-Cu, Al-Mg-Si-Cu, Al-Zn-Mg-Cu and other alloys. Deformed aluminum alloy, also known as wrought aluminum alloy, can be divided into rust-proof aluminum, hard aluminum, superhard aluminum and forged aluminum according to its composition and performance characteristics.
Aluminum alloy is made of pure aluminum and some alloying elements, such as Al-Mn alloy, Al-Cu alloy, Al-Cu-Mg hard aluminum alloy and Al-Zn-Mg-Cu superhard aluminum alloy. Compared with pure aluminum, aluminum alloy has better physical and mechanical properties: easy processing, high durability, wide application range, good decorative effect and rich colors. Aluminum alloys are divided into rust-proof aluminum, hard aluminum, ultra-hard aluminum and so on. Each type has its own scope of use and its own code name for users to choose from.
Aluminum alloy still maintains the characteristics of light weight, but its mechanical properties are obviously improved. The application of aluminum alloy material has the following three aspects: first, it is used as a stress member; Second, as a material for doors, windows, pipes, covers, shells and so on; Third, it is used as decoration and thermal insulation materials. Using the characteristics that aluminum alloy can be colored after anodic oxidation, various decorations are made. The surfaces of aluminum alloy plates and profiles can be processed twice, such as anticorrosion, embossing, painting and printing. , and made into various decorative plates and profiles as decorative materials.
Low cost, the same parts can be mass-produced by one processing technology, which is also one of his characteristics.
Its material is characterized by light weight and easy processing, unlike carbon fiber, which has a maximum stress range in the durable strength. What does this mean? That is to say, because of its fiber characteristics, carbon fiber has a strong bearing capacity in a certain fiber direction, but it will be poor in other directions. Several layers of carbon fiber may be used when making larger parts. When the stress capacity is exceeded, the parts will become bigger layer by layer like shortbread. After bearing a certain force, aluminum alloy will slowly deform and then be destroyed.
In addition, aluminum alloy is easy to process and has high heat dissipation. In particular, automotive engine components are particularly suitable for using aluminum alloy materials. This place is almost entirely dominated by aluminum alloy.
In addition, the processing technology of aluminum alloy is varied. Strong versatility.
Patent technology set of aluminum alloy:
1, heat insulation push-pull aluminum alloy doors and windows
2, thermal insulation push-pull aluminum alloy door window frame and door window sash
3. Manufacturing method of explosive welding aluminum alloy composite solder
4. Self-buckling aluminum alloy-stainless steel composite profile with slotted body.
5. Self-buckling aluminum alloy-stainless steel composite profile with slotted body.
6, glass sliding aluminum alloy window
7. A method for determining magnesium content in molten aluminum alloy.
8. Plug-in aluminum alloy frame
9. Body aluminum alloy shielding side end cover
10, plastic-lined polishing electrophoresis imitation stainless steel aluminum alloy pipe
1 1.
12, unit plug-in aluminum alloy tower
13, aluminum alloy sacrificial anode material for fresh water
14, titanium-plated aluminum alloy plate
15, multifunctional comparator for rapid measuring instrument of cast aluminum alloy
16, multi-section assembled aluminum alloy speaker basin frame
17, two profiles of aluminum alloy or plastic-steel glass sliding door sash
18, composite sandwich aluminum alloy door and window profile
19, composite aluminum alloy column airfoil radiator
20. Aluminum alloy composite material with improved conductivity and high strength, and its preparation method and application.
2 1, improved fully sealed aluminum alloy window
22, calcium tin aluminum alloy casting rapid aging method
23, efficient and safe aluminum radiator
24, high pressure forming aluminum alloy integral new cage.
25, heat insulation aluminum alloy flat tube profile
26, chromium aluminum alloy production process
27. Semi-solid solidification method of wear-resistant zinc-aluminum alloy with high silicon volume fraction.
28. Rare earth aluminum alloy bars for extrusion profiles.
29. Composite plastic-lined aluminum alloy pipe with belt clip
30. Sandwich net composite plastic-lined aluminum alloy pipe
3 1, glued and buckled aluminum alloy stainless steel composite profile
32. Automobile engine all-inclusive ceramic inlaid aluminum alloy-based rocker arm and its manufacturing process.
33. A method for producing a golden surface of aluminum or aluminum alloy by a formula containing silver salt.
34. Aluminum alloy wheel mold with heat dissipation device
35, heat insulation aluminum alloy profiles
36. Anti-tobacco fragrance penetration aluminum alloy heat exchanger
37, adjustable aluminum alloy window connection Angle code
38. Extrudable, stretchable and highly corrosion-resistant aluminum alloy
39, age hardening aluminum alloy heat treatment
40. La-Pr-Ce-Al alloy and its production process
4 1, cold chamber die casting of aluminum alloy without draft angle
42. Protect the surface of nickel-based alloy products with corrosion-resistant aluminum alloy layer.
43, aluminum, aluminum alloy and waste aluminum salt-free oxidation remelting method.
44, aluminum alloy, glass fiber reinforced plastic composite insulation door and window profiles
45, aluminum alloy, plastic steel door and window sealing transformation
46, aluminum alloy back junction solar cell and its manufacturing method
47, aluminum alloy flat ingot with horizontal hot top casting device
48, aluminum alloy surface chemical texture direct etching method.
49. Aluminum alloy film and target and film forming method using the same
50, aluminum alloy window protective curtain
5 1, aluminum alloy magnetic closed sliding window
52, aluminum alloy window with European hardware installation slot.
53. Aluminum cable tray
54. Aluminum alloy electric heater
55. Aluminum alloy stoplogs
56, aluminum alloy security window
57, aluminum alloy composite refinement modification method
58. Assembly structure of aluminum alloy security window.
59, aluminum alloy arc green board
60. Aluminum alloy guardrail
6 1, surface laser alloying treatment method of aluminum alloy extrusion die
62, aluminum alloy extrusion casting method
63, aluminum alloy shutter door bottom beam profile
64. Guide groove structure of aluminum alloy shutter window
65, aluminum alloy doors and windows safety bolt
66. Aluminum alloy door and window frame profiles
67, aluminum alloy doors and windows speed change device
68, aluminum alloy door and window buckle
69, aluminum alloy door and window frame profiles
70, aluminum alloy door and window cover
7 1, aluminum alloy door and window intermediate lock
72. Aluminum alloy sealed sliding window
73. Aluminum alloy radiator
74, aluminum alloy sand surface processor
75, aluminum alloy carding machine cover plate
76, aluminum alloy sliding window
77, aluminum alloy sliding window anti-theft lock
78, aluminum alloy sliding door window lock
79, aluminum alloy profiles
80, aluminum alloy profile mold
8 1, pneumatic multi-position die for aluminum alloy profile
82, aluminum alloy die casting cavity, punch lubricant
83, aluminum alloy die-casting waterborne coatings
84, aluminum alloy different tube heating radiator
85. Production method of rapidly solidified granular metal refining modifier for aluminum alloy
86. Aluminum alloy linear quick connection pipe
87, aluminum alloy heat exchanger
88, aluminum alloy casting insulation appetite cover manufacturing process and its products.
89, aluminum or aluminum alloy workpiece preparation method, aqueous plating solution and its application, composition and preparation method.
90, aluminum or aluminum alloy cleaning agent and cleaning method.
9 1, aluminum and aluminum alloy melt electromagnetic filtering composite purification device
92, aluminum and aluminum alloy melt composite purification method
93, aluminum and aluminum alloy melt compound purification device
94. The heat-insulating aluminum alloy upper frame profile is used for lighting doors and windows.
95. Insulating aluminum alloy neutral profiles for doors and windows
96. Sealed energy-saving aluminum alloy balcony
97. The projection TV coupler die-casting aluminum alloy material and surface treatment method.
98, wood aluminum composite structure aluminum alloy window glass layering
99, aluminum alloy thermal insulation energy-saving window.
100, with wood-inlaid heat-insulating aluminum alloy window inside.