鋁合金電纜橋架具有的特點(diǎn)與應(yīng)用范圍
鋁合金橋架的優(yōu)點(diǎn)有許多，比如說(shuō)結(jié)構(gòu)相對(duì)簡(jiǎn)單，荷載能力強(qiáng)，重量輕等等，而且外觀上美觀大氣。鋁合金電纜橋架表面陽(yáng)極氧化后，它不但抗腐蝕、還有抗電磁干擾，尤其是抗屏蔽干擾，這是鋼制橋架不可替代的。鋁合金橋架在現(xiàn)代工業(yè)、現(xiàn)代國(guó)防、現(xiàn)代高科技，有著舉足輕重的實(shí)用價(jià)值。
鋁合金密度低，但強(qiáng)度比較高，接近或超過(guò)優(yōu)良鋼，塑性好，可加工成各種型材，具有優(yōu)良的導(dǎo)電性、導(dǎo)熱性和抗蝕性，工業(yè)上廣泛使用，使用量?jī)H次于鋼。
鋁合金分兩大類：鑄造鋁合金，在鑄態(tài)下使用；變形鋁合金，能承受壓力加工，力學(xué)性能高于鑄態(tài)。可加工成各種形態(tài)、規(guī)格的鋁合金材。主要用于制造航空器材、日常生活用品、建筑用門窗等。
鋁合金電纜橋架具有外觀漂亮、結(jié)構(gòu)簡(jiǎn)單、式樣獨(dú)特、荷載能力大、重量輕等特點(diǎn)。鋁合金電纜橋架表面陽(yáng)極氧化后，它不但抗腐蝕、還有抗電磁干擾，尤其是抗屏蔽干擾，這是鋼制橋架不可替代的。鋁合金橋架在現(xiàn)代工業(yè)、現(xiàn)代國(guó)防、現(xiàn)代高科技，有著舉足輕重的實(shí)用價(jià)值。
特點(diǎn)、使用范圍
優(yōu)良的高抗腐蝕功能，適用于電廠、化工、石化等各個(gè)領(lǐng)域，特別適用于具有高腐蝕環(huán)境的場(chǎng)所。擠壓成型的梯邊和橫檔使橋架外表光潔，合理的加工工藝和連接方式，使橋架安裝方便，其中大跨距盤式直通可以滿足6米的承載力。鋁合金盤式底板，根據(jù)需要可采用平板結(jié)構(gòu)或凸飾沖壓結(jié)構(gòu)。
一些鋁合金可以采用熱處理獲得良好的機(jī)械性能，物理性能和抗腐蝕性能。
Aluminum alloy bridge has many advantages, such as relatively simple structure, strong load capacity, light weight, and beautiful and atmospheric appearance. After anodic oxidation on the surface of aluminum cable bridge, it is not only resistant to corrosion, but also to electromagnetic interference, especially shielding interference, which is irreplaceable for steel bridge. Aluminum alloy bridge has important practical value in modern industry, modern national defense and modern high technology.
Aluminum alloy has low density, but relatively high strength, close to or higher than excellent steel, good plasticity, can be processed into various profiles, has excellent electrical conductivity, thermal conductivity and corrosion resistance, is widely used in industry, and is second only to steel in usage.
Aluminum alloys are divided into two categories: cast aluminum alloys, which are used in the as-cast state; Deformed aluminum alloy can withstand pressure processing and has higher mechanical properties than as-cast aluminum alloy. Can be processed into aluminum alloy materials of various shapes and specifications. It is mainly used for manufacturing aviation equipment, daily necessities, building doors and windows, etc.
Aluminum cable bridge has the characteristics of beautiful appearance, simple structure, unique style, large load capacity, light weight, etc. After anodic oxidation on the surface of aluminum cable bridge, it is not only resistant to corrosion, but also to electromagnetic interference, especially shielding interference, which is irreplaceable for steel bridge. Aluminum alloy bridge has important practical value in modern industry, modern national defense and modern high technology.
Characteristics and scope of application
Excellent anti-corrosion function, suitable for power plants, chemical industry, petrochemical and other fields, especially for places with high corrosion environment. The extruded ladder edges and rungs make the appearance of the bridge bright and clean, and the reasonable processing technology and connection mode make the bridge convenient to install, of which the large span disc straight-through can meet the bearing capacity of 6 meters. The aluminum alloy plate bottom plate can adopt a flat plate structure or a convex decoration stamping structure as required.
Some aluminum alloys can be heat treated to obtain good mechanical properties, physical properties and corrosion resistance.
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