Perfis de alumínio are the most widely used non-ferrous metal structural materials in industry. Aluminum materials with different cross-sectional shapes are obtained from aluminum rods through hot melting and extrusion.
The production process of aluminum profile mainly includes three processes: casting, extrusion and coloring. Coloring mainly includes oxidation, electrophoretic coating, fluorocarbon spraying, powder spraying, wood grain transfer and other processes.
According to the reconsidered decisions from the UK Trade Remedies Authority (TRA), TRA kept two original decisions. First, TRA will keep imposing anti-dumping measures on certain aluminium extrusions from China. Second, TRA made the final negative determination in relation to large aluminium extrusions (products over 310mm cross-sectional dimension and products with a weight greater than 14kg/metre).
The reconsideration was initiated after an application from a UK manufacturer. During the investigation, the TRA found that injury to the UK industry was occurring, having found clear evidence of price undercutting.
Perfis de alumínio are used in a wide range of fields, including national defense, aeroespaço, construção, electric power, comunicações, automobiles, medical (aluminum barrels, aluminum bottles, etc.) and daily necessities.
Due to different cross-sectional shapes, aluminum extruded profile can be subdivided into many types, such as door and window aluminum profiles and curtain wall aluminum profiles for construction, special radiator aluminum profiles for CPU radiators, aluminum alloy shelf aluminum profiles, etc.
Aluminum profile manufacturers will process them according to customer needs. Ao mesmo tempo, with the continuous advancement of technology and the expansion of application fields, the varieties and specifications of aluminum profiles are also increasing to meet the changing market.
Perfis de alumínio pode ser dividido em 1024, 2011, 6063, 6061, 6082, 7075 e outros tipos de ligas de perfis de alumínio, dos quais 6 série é a mais comum.
A diferença entre os diferentes graus é que a proporção de vários componentes metálicos é diferente, exceto pelos perfis de alumínio comumente usados para portas e janelas, além de perfis de alumínio arquitetônico, como 60 Series, 70 Series, 80 Series, 90 Series, e série de parede cortina, não há uma distinção clara de modelos para perfis industriais de alumínio, e a maioria dos fabricantes os processa de acordo com os desenhos reais dos clientes.
perfis de alumínio
Extruded Aluminum profile is a profile made of aluminum as the main component, which is often used in construction, decoração, machinery manufacturing and other fields.
Aluminum extrusion profiles have the characteristics of light weight, força elevada, resistência à corrosão, and easy processing, so they are widely used in various fields. Common aluminum profiles are aluminum alloy profiles and pure aluminum profiles.
Aluminum alloy profiles are made by alloying aluminum with other metal elements, which have better strength and corrosion resistance.
Como uma liderança Perfis de extrusão de alumínio fabricante na China, RAYIWELL MFG / TFabricação de metais OP têm experiências avançadas com perfis de extrusão de alumínio. Oferecemos uma gama de perfis de alumínio personalizados, extrusões de alumínio, e grande extrusão estrutural. Os perfis de alumínio são ideais para construções na construção de máquinas e instalações. A grande vantagem é o baixo peso dos perfis e uma tecnologia de conexão flexível.