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- Based on the study of the bubbling phenomena around the crosscut of coatings film in neutral salt spray test,this article has analyzed the cause of bubbling and proposes effective solutions. 通过对中性盐雾试验中漆膜划痕处起泡现象的研究,分析了起泡产生的原因,提出了相应的解决方案。
- The microstructure comparison,chemical composition analysis and neutral salt spray tests for two platings that are chemical plating and electroplating aiding were done. 对化学助镀和电解助镀两种镀层样品做了显微组织比较、化学成分分析和中性盐雾试验。
- Comparison of Neutral Salt Spray Test Methodsin Domestic and Abroad 中外中性盐雾试验方法的比较
- Keywords Zn electroplating;chromating;low chromate;neutral salt spray test; 镀锌;钝化;低铬;中性盐雾试验;
- Keywords zinc deposit;passivation;trivalent chromium;NSS (neutral salt spray) test;corrosion resistance; 锌镀层;钝化;三价铬;中性盐雾试验;耐蚀性;
- neutral salt spray test 中性盐雾试验
- Keywords magnesium alloy;electro-arc spraying;porosity;Tafel polarization curve;neutral salt spray test;corrosion resistance; 镁合金;电弧喷涂;孔隙率;塔菲尔极化曲线;中性盐雾试验;耐腐蚀性;
- Study of Neutral Salt Spray Testing of the UAV Components Based on Material Categorization 基于材料分类的无人机部件中性盐雾加速实验研究
- Compounds salt Spray Test Chamber. 复合型盐雾腐蚀试验箱
- The correlativity between neutral salt spray accelerated test and atmospheric corrosion test in Shijiazhuang was studied by the mass loss determination of 45 steel, A3 steel, 20 steel and gun steel. 以45钢、A3钢、炮钢、20钢为金属试样,研究它们在中性盐雾加速试验及石家庄大气环境暴露试验中腐蚀失重与时间的变化规律。
- Corrosion resistance of CeO2 film was evaluated by salt spray tesT. 通过盐雾试验评价了CeO2薄膜的耐蚀效果。
- This standard specifies the equipment, reagents and methods used in tests of neutral salt spray(NSS), acetic acid salt spray(AASS)and copper accelerated acetate salt spray(CASS). 本标准规定了中性盐雾(NSS),乙酸盐雾(AASS)和铜加速乙酸盐雾(CASS)试验使用的设备,试剂和方法。
- This article has described a number of scribing patterns of coatings film in neutrae salt spray test and discussed the evaluation methods of results. 介绍了涂层试板耐中性盐雾试验中关于划线的几种形式、划线方法以及试验后的评定方法,并对这些方法进行了讨论。
- To skilled cutter operation, mounted machine, Rockwell hardness tester, micro hardness tester, conductivity instrument, tensile test and salt spray test machine. 能熟练操作切割机、镶嵌机、洛氏硬度仪、显微硬度仪、电导率仪、拉伸试验机和盐雾试验机。
- The degradation of three finishing systems,carbon steel/paint,magne sium alloy/paint,magnesium/chromate conversion coating(ccc)/paint,was studied by salt spray test. 对镁合金/有机涂层、碳钢/有机涂层及镁合金/铬酸盐转化膜/有机涂层等3种涂装体系进行了盐雾试验,结果表明,镁合金直接涂装的试样涂层失效远比碳钢迅速;
- Keywords coating;scribing;neutral salt spray;evaluation; 涂层;划线;中性盐雾试验;评定;
- In this paper, the adhesiveness and the corrosion resistance of hot dip Zn 0.1Ni alloy coating are studied by the bending test and the salt spray test and are compared with those of hot dip zinc coating. 通过弯曲试验和盐雾试验,研究了热浸Zn?0.;1Ni合金镀层的粘附性能和耐腐蚀性能,并与热浸锌镀层对比。
- The effect of electroplating condition on corrosion resistance and crystal orientation of zinc plating was investigated by the means of salt spray test (SST) and X\|ray diffraction (XRD). 用实验室电镀模拟装置、X射线衍射(XRD)、盐雾试验(SST)研究了电镀工艺条件对电镀锌层耐蚀性和结晶取向的影响。
- Effects of composition of the passivation solution and technical parameters of passivation on corrosion resistance of passivation film were studied by salt spray test,electrochemical test,etc. 探讨了钛盐钝化溶液成分及工艺参数对镀锌层表面钝化膜的耐腐蚀性影响;
- The Correlativity Study between Neutral Salt Spray Accelerated Test and Atmospheric Corrosion Test in Shijiazhang 盐雾加速腐蚀试验相对于石家庄大气环境试验的加速倍率研究