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- impact spray test 冲击喷射式渗透性试验
- Compounds salt Spray Test Chamber. 复合型盐雾腐蚀试验箱
- 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。
- The elements influencing non-chromate Dacromet coating in spray test are(in the turn of influencing degree): water, thickener, firming agent and resin. 从盐雾试验中得出影响无铬达克罗涂层的因素,由大到小依次是:水、增稠剂、固化剂、树脂。
- 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;
- 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。
- 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 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;
- A grease/carbon steel panel exposure associated with salt spray tests was recommanded to evaluate the weathering and corrosion prevention performance of greases. 本文建议以滑脂碳钢抹片曝露试验配合盐雾试验以评估其耐候防蚀性能。
- This requirement is for class 1, and requires that 96hrs to base corrosion or blistering is achieved through salt spray testing. 该技术条件适用于等级1的材料(产品),需要96小时的盐雾试验对基材进行腐蚀及起泡处理;
- 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。
- Effect of both temperature and time of the liquid oxidizing on corrosion resistance of QPQ treated workpieces was investigated through soaking and salt spray tests. 通过经QPQ处理的工件的浸泡试验和盐雾试验探讨了盐浴氧化温度和时间对经QPQ处理的工件抗蚀性的影响。
- By means of neutral saet spray testing and immersion testing,it is proved that the plating layer has excellent corrosion resistance,high hardness and abrasion resistance. 通过中性盐雾试验、浸泡试验,证实镀层有优良的耐蚀性能、很高的硬度和耐磨性能。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Her speech made a tremendous impact on everyone. 她的演说对大家震动很大。
- SAE Salt Spray Test for Fastener 紧固件盐雾测试的标准
- How big is the equipment for spray steelmaking? 连续喷雾炼钢设备有多大?