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- The composition of iron phosphating solution for normal-temperature phosphatizing was researched and the optimum amounts of the additives were determined. 研究了常温铁系磷化液配方以及添加剂最佳用量,得到了磷化膜薄、空隙率高、膜层不易起泡的性能优良磷化液;
- Development of a Normal Temperature Washable Iron Phosphating Solution 常温可水洗铁系磷化液的研制
- Keywords Phosphatization Iron phosphating solution Metal surface finishing; 磷化;铁系磷化液;金属表面处理;
- iron phosphating solution 铁系磷化液
- A cleaning ferric-based phosphating solution used for surface pretreatment of iron and steel at room temperature was developed in order to perform cleaning phosphating production. 为使磷化实现一级清洁生产,开发了一种用于钢铁表面涂装前处理的常温清洁铁系磷化液。
- The phosphating film with high hardness and corrosion resistance could be obtained on iron and steel parts after the treatment with Mn phosphating solution. 锰系磷化膜因硬度高,膜厚,抗蚀力强等性能,而被广泛地应用于金属表面处理的润滑、防腐和耐磨上。
- The mechanism, features and processes of iron phosphating are discussed. 论述了铁系磷化的机理、特点及工艺。
- A zinc series phosphating solution was developed by using sodium nitrite as accelerant. 研制出一种以亚硝酸钠为促进剂的室温磷化液。
- Zirconium pretreatment process, a substitute for iron phosphating, newly developed abroad, is described. 介绍了国外新开发的取代铁系磷化的锆盐处理工艺。
- The film forming mechanism of a novel calcium modified phosphating solution on galvanized steel was studied. 研究了一种新型的钙改性磷化液在镀锌钢板上的成膜机理。
- The phosphating solution can translate the corrosion layer into preventive film directly and the zinc layer. 研究了一种用于锈蚀镀锌钢板表面的磷化处理剂。
- Abstract: A zinc series phosphating solution was developed by using sodium nitrite as accelerant at room temperature. 摘 要: 研制出一种以亚硝酸钠为促进剂的室温磷化液。
- In order to improve quality of the phosphating coat and extend lifetime of the phosphating solution, the problem of unusual sediment is studied. 摘要为了提高磷化膜质量，延长磷化液使用寿命，针对异常沉渣这一问题，进行了长期的试验研究。
- And the total acidity of zinc nitrate was determined by titrating zinc oxide neutratized phosphating solution with sodium hydroxide standard solution. 加氧化锌中和后的磷化液用氢氧化钠标准溶液滴定，测得硝酸锌的总酸度；
- A phosphating technology at room temperatures has been proposed in which more then one accelerants were contained in the phosphating solution. 采用多种促进剂相配合的办法,对金属常温下磷化进行了研究。
- The influence factors of phosphating and the functions of compositions in phosphating solution have been discussed in detail. 对磷化过程中各种影响因素和磷化液中各成分的作用进行了讨论。
- A zinc series phosphating solution was developed by using unpoisonous and free from pollution acceleration HAS for NaNO2. 研究了磷化液中各组分及工艺条件对磷化膜性能的影响,并分析了锌系磷化的原理。
- The development and application of RCP brush-coat type phosphating solution hasbeen introduced. The results show that this phosphating solution has many excellent proper-ties. 介绍一种带锈涂刷型磷化液的研制和应用情况.;使用结果表明:该磷化液具有优异的性能和广泛的推广价值
- Composition and preparation of phosphating solution were described.Properties of phosphating solution coatings obtained were tested,and analyzes the principle about phosphating. 研究了磷化液中各组分及工艺条件对磷化膜性能的影响,并分析了锌系磷化的原理。
- Iron Phosphate pre-treatment and Epoxy Powder used for all products.Features in corrode resistance, high gloss and strong adhesion. 磷化处理及环氧树脂粉末用于所有产品，有防腐蚀、光泽好和附著力强的特点。。
