一种可以降低金属表面活性的转化膜,能够降低金属表面腐蚀几率的工艺。
Conversion of a metal surface to a less reactive state. A process to reduce corrosion rate of metal surfaces.
在施加外涂层之前将有机官能团化硅氧烷低聚物施加到金属表面,起 到防止金属表面腐蚀的作用。
The organofunctional siloxane oligomers are applied to a metal surface prior to the application of a topcoat and function to inhibit corrosion of the metal surface.
此外,在其他的转速下(2000、3000以及5000转每分钟),腐蚀速率受金属表面腐蚀产物的影响。
Inadditions, in the other rotations speed (2000, 3000 and 5000 rpm), the CR wasaffected by the corrosion products formed on metallic surface.
第三步(酸洗):去除金属表面的自由离子、金属残渣、氧化物和其他腐蚀产物。
The Third Step (Acid Wash) is to remove free iron, metallic residues, oxides, and other corrosion products from the surface of the metal.
金属表面的涂漆防腐蚀欲达到预期的良好效果,首先是其材料的选择,其次是具体施工工艺。
The painting anticorrosive metal surface to achieve good expected effect, the first is the choice of materials, the second is the concrete construction technology.
防锈油:涂在金属表面,形成保护层,防止金属生锈或腐蚀的油或者油脂类材料。
SLUSHING OIL : Oil or grease-like material used on metals to form a protective coating against rust, corrosion, etc.
其优点是:防凝结、过热、生锈和腐蚀,保护制冷系统的所有金属表面,包括铝制零件。
Its advantages are: anti-condensation, overheating, rust and corrosion, the protection of all cooling system metal surfaces, including aluminum parts.
铁的腐蚀。红色氧化物沉积在金属表面。
Corrosion on iron. Red oxide deposits on the surface of the metal.
同时,由于活泼气体(如氧气)的存在以及气泡凝结时产生的局部高温,导致金属表面发生电化学腐蚀。
At the same time, due to active gases (such as oxygen), as well as the presence of air bubbles generated when the local condensation heat, resulting in electrochemical corrosion of metal surface.
防腐蚀的油脂作用于金属表面的保护,适用于涂抹,浸渍和喷洒。
Anticorrosion greases serve for surface protection of metals and are applied by spreading, dipping or spraying.
特点:除蜡除油过程中对所适用的金属表面无腐蚀。
Character: in the process of paraffin and oil removal, it doesn't corrode the applicable metal surface.
只要金属表面或它的环境缺少同一性,就可能引起电位不同、产生腐蚀,这种腐蚀常是局部性的。
Almost any lack of homogeneity of the metal surface or its environment may initiate attack, by causing a difference in potential. The result is corrosion that is usually localized.
硅烷试剂膜用作金属表面防腐蚀和提高外涂层附着力的新技术,正在日趋成熟。
Novel surface treatment technique by silane film is developing for metallic anti corrosion and coat improvement.
受化学或热腐蚀严重环境的金属表面。
The coating can be used on metal surfaces in the environment with severe chemical or heat corrosion.
胶粘剂对金属表面不会产生腐蚀。
防蚀处理:制电版或照相凹版时,作保护金属表面,防止网点或线条被腐蚀的工作。
Staging: Process of covering bare metal, to protect lines or dots from being etched, in making of photoengraving and gravure cylinder.
拉斯派特涂装是当今世界上金属表面处理中耐腐蚀性最优秀的高科技之一。
Ruspert coating is one of the world's most outstanding anti-corrosion high-tech of metal surface treatment.
MERO 102粘度较高,能在金属表面形成保护油层,有效的保护金属不受外界的腐蚀,适用于黑色金属的长期封存。
MERO 102 is high viscidity can protect membrane to from in metal surface, suitable for the seal up for keeping for a long time of ferrous metal.
在金属表面形成的惰性的磷酸盐薄膜。该工艺可以降低金属被腐蚀的几率。
To form a thin film of inert phosphate on the metal surface. Process to reduce the rate of corrosion.
气态原子、分子与过渡金属表面的相互作用是多相催化、气体腐蚀以及晶体生长等领域研究中的一个重要课题。
The dynamics of gas-solid surface interaction is arousing more and more interest in the community of chemists and physicists.
通过静态腐蚀失重和动电位扫描极化曲线测试研究了所制备化合物的缓蚀性能,分析了缓蚀剂对碳钢的缓蚀机理,探讨了缓蚀剂分子与金属表面的作用方式。
The corrosion inhibiting mechanism of these compounds and mode of action between the corrosion inhibitors and metal surface were analysed and discussed. The results were as follows.
该方法可以改善具有转化层的金属、特别是含锌金属表面的腐蚀保护性能。
The method improves anticorrosive protection of metal, surfaces, particularly metal surfaces containing zinc, provided with conversion layers.
该方法可以改善具有转化层的金属、特别是含锌金属表面的腐蚀保护性能。
The method improves anticorrosive protection of metal, surfaces, particularly metal surfaces containing zinc, provided with conversion layers.
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