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    春林門窗

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    公司動態
    怎么判斷鋁合金門窗合不合格
    來源: 2017-06-10 11:50:13
    斷橋鋁門窗利用壓力平衡原理設計有結構排水系統,下滑設計斜面階梯式,設排水口,排水暢通,水密性好。同時,斷橋鋁門窗框直料采用空心設計、抗風壓變形能力強,抗震動效果好。可用于高層建筑及民用住宅,可設計大面積窗型,采光面積大;這種窗的氣密性比任何鋁、塑窗都好,能保證風沙大的地區室內窗臺和地板無灰塵。
    The broken bridge aluminum door and window uses the pressure balance principle to design the structure drainage system, the glide design slope, the ladder type, sets the drainage mouth, the drainage is unimpeded, the water tightness is good. At the same time, the broken aluminum doors and window frames are designed with hollow materials, which have strong anti wind deformation ability and good anti vibration effect. Can be used for high-rise buildings and residential design, large window type, large lighting area; this window air tightness are better than any aluminum and plastic, to ensure that large areas of sand and dust free indoor windowsill floor.

    除了突出的抗風壓和防水的特點,斷橋鋁門窗還具有密封性強、隔音保溫效果好等特點。鋁合金門窗如今在建筑中應用廣泛,之前的鋁合金窗雖然規避掉了鋼窗的一些缺點,但型材本身為金屬材料,冷熱傳導快,不能從根本上解決密封、保溫等問題。為了幫助消費者購買時買到合格的產品,濟南斷橋鋁門窗廠家的小編列出三條劣質鋁合金的標準,大家仔細看一下。

    濟南斷橋鋁門窗

    In addition to outstanding wind pressure and waterproof features, the broken bridge aluminum doors and windows also has strong sealing, sound insulation, heat preservation effect and so on. Aluminum Alloy now is widely used in building doors and windows, Aluminum Alloy window before the window while avoid the shortcomings, but the profile itself is made of metal material, thermal conduction, thermal insulation, sealing can not solve the problem fundamentally. In order to help consumers buy qualified products, Ji'nan aluminum doors and windows factory small included three inferior Aluminum Alloy standard, you look carefully.
    一、氧化膜厚度薄
    First, the film thickness is thin
    國家標準規定建筑鋁型材氧化膜厚度應不小于10um。鋁型材表面易銹蝕、腐蝕。抽驗中一些無產名、廠址、生產許可證、合格證的鋁型材,其氧化膜厚度僅2至4um,有的甚至沒有氧化膜。
    The national standard architectural aluminum oxide film thickness should be not less than 10um. The surface of aluminium profile is easy to corrode and corrode. Some no name and address, production license, certificate of inspection in the aluminum oxide film, the thickness of only 2 to 4um, some even without film.
    二、化學成分不合格
    Two, the chemical composition is not qualified
    摻入大量雜鋁、廢鋁的鋁型材能大大降低成本,但會導致建筑鋁型材化學成分不合格,嚴重危及建筑工程安全。
    The incorporation of impurities of aluminum, aluminum scrap aluminum can greatly reduce the cost, but will lead to building aluminum unqualified chemical compositions, seriously endanger the safety of construction engineering.
    三、降低型材壁厚
    Three, reduce the wall thickness of profiles
    按國家標準,鋁型材壁厚低不小于1.4mm,但是市面上很多產品的壁厚僅0.6至0.7mm。46系列地彈門型,國家標準使用的鋁型材壁厚,低不小于1.62mm,而一些產品的壁厚僅0.97至1.18mm。
    According to the national standard, the aluminum alloy wall thickness minimum is not less than 1.4mm, but many products in the market wall thickness is only 0.6 to 0.7mm. 46 series of door type, aluminum wall thickness using the national standard, a minimum of not less than 1.62mm, and some products only a wall thickness of 0.97 to 1.18mm.
    劣質鋁型材大量減少封閉時間,減少了化學試劑損耗,成本降了,但型材耐腐蝕性能也大大降低了。
    The quality of the profile is greatly reduced by reducing the closing time, reducing the loss of chemical reagents and reducing the cost.
    好了,小編今天就為大家簡單介紹到這里啦!明天的咨詢會 精彩哦!請大家不要錯過哦!
    Well, Xiao Bian today for everyone to brief introduction here, tomorrow's consultation will be more wonderful Oh, please do not miss it!
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