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Keywords phosphatic film;water soluble acrylic copolymer; 磷化膜;水溶性丙烯酸共聚物;
Keywords phosphatization;remove rust;desactivation;ammonium molyb-date;phosphoric acid;tannic acid;phosphate film; 磷化;除锈;钝化;钼酸铵;磷酸;丹宁酸;磷化膜;
Keywords Phosphatization at room temperature;Turbine lubricating oil system;Phosphatizing technique;Phosphatizing film assessing; 室温磷化;汽轮机润滑油系统;磷化工艺;膜质评价;
The phosphating film is uniform in crystal structure, compact and dark gray. 磷化膜结晶均匀、致密，呈灰黑色，耐蚀性较为理想。
Keywords phosphatic dolomite magnesium calcium carbonate; 含磷白云石;氧化镁;碳酸钙;
The regulation of nucleation and growth of phosphate film on gray cast iron was studied for the phosphating process with a bath of Zn-Ca system. 摘要通过对灰铸铁锌钙系磷化过程及其机理的研究，初步确定了磷化膜在灰铸铁基体表面的形核、长大规律。
The results indicate that phosphate film forms at first at the boundaries between ferrite and graphite. 结果表明，磷化膜晶核首先在铁素体－石墨界面等处形成，是一个不均匀形核过程。
The applications show that the phosphating film has even color and luster, good corrosion resistance and adhesion. 应用表明,膜层色泽均匀,耐磨性和附着力好。
Accelerant A improves corrosion resistance and adhesion of phosphate film accelerant B increases the phosphating rate. 促进剂A能提高磷化膜的耐蚀性和彩膜附着力，促进剂B能加快磷化速度。
The purpose of the study was to improve the decorative effect of phosphating film. 为提高磷化膜的装饰效果，开发出一种常温铁系彩色磷化工艺。
It is used in the macerate tank of some assembleline and can form qualified phosphating film. 常温条件下在某浸渍生产线上使用，该磷化液能够形成合格的磷化膜。
The effect of additive content, phosphating temperature and time on corrosion resistance of phosphate film was studied. 研究了添加剂的用量、磷化温度及磷化时间对磷化膜耐蚀性的影响。
Keywords phosphatic and compound fertilizers dust collectors selection; 磷复肥;除尘设备;选择;
According to the surface analysis, the phosphating film was crystal type, which appeared net and slices structure. 磷化膜结晶组织呈网片状结构,均匀、密集,弥散分布,属结晶型磷化膜。
Keywords phosphatic fertilizer products product structure development; 磷肥产品;结构;发展;
The influences of chemistry on the mass,morphology,components and darkness of the phosphating film were discussed by statistical experiment. 通过统计试验讨论了化学成分对磷化膜质量、表面形貌、组分的影响及膜层质量对其暗度的影响。
The cast iron standard workpieces treated with the product can obtain deep grey, uniform and fine, good rustproof phosphating film. 用此产品处理的铸铁标准件可获得外观呈深灰黑色、细密均匀、防锈性好的磷化膜。
The effects of some common cleaning agents and proceses on the weight of phosphating film are discussed, and relevant experimental data are proposed. 讨论了清洗工艺中一些常用清洗剂及清洗方式对磷化膜膜重的影响,并提出了相关的实验数据。
The remover/inhibitor can form phosphating film on the surface of metal so that it can be used as either ordinary antirust or pretreatment agent of painting. 该除锈防锈剂在金属表面形成磷酸盐保护膜，既可作为普通金属除锈防锈剂使用，也可作为金属涂装前处理剂使用。
The remover/inhibitor can form phosphating film on the surface of metal so that it can be used as either ordinary anti-rust or pretreatment agent of painting. 该除锈防锈剂在金属表面形成磷酸盐保护膜,既可作为普通金属除锈防锈剂使用,也可作为金属涂装前处理剂使用。