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Surface treatment method for prolonging circulation and reuse life of magnesium alloy building template
The invention discloses a surface treatment method for prolonging the circulation and reuse life of a magnesium alloy building template, which comprises the following steps: S1, pretreating a magnesium alloy building template sample to remove surface oil stain and oxide layer, selecting a magnesium alloy building template with the number of AZ41, and using citric acid, sodium dodecyl benzene sulfonate and a TX10 emulsifier as raw materials for pretreatment, s2, the pretreated sample is soaked in a sodium citrate solution for water bath treatment, a compact protection film is formed, and in the water bath treatment process, sodium citrate is added, so that the thickness and compactness of a magnesium alloy surface protection layer can be improved. The method is easy to operate and control and suitable for large-scale batch production, the coating prepared through the technical scheme is compact in structure, high in adhesive force, resistant to abrasion, impact and corrosion, high in hardness, resistant to scratching and good in demolding performance, the working intensity of constructors can be greatly relieved, the cost is saved, and the circulation and reuse life of the magnesium alloy building formwork is prolonged.
本发明公开一种提高镁合金建筑模板流转复用寿命的表面处理方法，包括S1:首先对镁合金建筑模板试样进行预处理，去除表面油污和氧化层，选取镁合金建筑模板，编号AZ41，其中进行预处理所采用的溶液原料为：柠檬酸，十二烷基苯磺酸钠，TX10乳化剂，水，S2将预处理试样浸入柠檬酸钠溶液中水浴处理，形成致密保护膜，在水浴处理过程中，加入柠檬酸钠能提高镁合金表面保护层的厚度合致密性，S3，S4。本发明操作简单易控，适合大规模批量化生产，通过本技术方案所制备的涂层结构致密、附着力强，耐磨损、耐冲击、耐腐蚀，并且硬度高，耐刮花，脱膜性好，可以大大的减轻施工人员的工作强度，节约成本，提高镁合金建筑模板流转复用寿命。
Surface treatment method for prolonging circulation and reuse life of magnesium alloy building template
The invention discloses a surface treatment method for prolonging the circulation and reuse life of a magnesium alloy building template, which comprises the following steps: S1, pretreating a magnesium alloy building template sample to remove surface oil stain and oxide layer, selecting a magnesium alloy building template with the number of AZ41, and using citric acid, sodium dodecyl benzene sulfonate and a TX10 emulsifier as raw materials for pretreatment, s2, the pretreated sample is soaked in a sodium citrate solution for water bath treatment, a compact protection film is formed, and in the water bath treatment process, sodium citrate is added, so that the thickness and compactness of a magnesium alloy surface protection layer can be improved. The method is easy to operate and control and suitable for large-scale batch production, the coating prepared through the technical scheme is compact in structure, high in adhesive force, resistant to abrasion, impact and corrosion, high in hardness, resistant to scratching and good in demolding performance, the working intensity of constructors can be greatly relieved, the cost is saved, and the circulation and reuse life of the magnesium alloy building formwork is prolonged.
本发明公开一种提高镁合金建筑模板流转复用寿命的表面处理方法，包括S1:首先对镁合金建筑模板试样进行预处理，去除表面油污和氧化层，选取镁合金建筑模板，编号AZ41，其中进行预处理所采用的溶液原料为：柠檬酸，十二烷基苯磺酸钠，TX10乳化剂，水，S2将预处理试样浸入柠檬酸钠溶液中水浴处理，形成致密保护膜，在水浴处理过程中，加入柠檬酸钠能提高镁合金表面保护层的厚度合致密性，S3，S4。本发明操作简单易控，适合大规模批量化生产，通过本技术方案所制备的涂层结构致密、附着力强，耐磨损、耐冲击、耐腐蚀，并且硬度高，耐刮花，脱膜性好，可以大大的减轻施工人员的工作强度，节约成本，提高镁合金建筑模板流转复用寿命。
Surface treatment method for prolonging circulation and reuse life of magnesium alloy building template
一种提高镁合金建筑模板流转复用寿命的表面处理方法
FANG YONGXING (author) / XU QIYUAN (author) / MENG XIANGTAI (author) / XING ZENGCAI (author) / GUO QINGJIE (author)
2022-08-12
Patent
Electronic Resource
Chinese
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