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- Galvanic Corrosion Resistance of Magnesium Alloy with Microarc Oxidation Film and Coating 镁合金微弧氧化及涂装耐电偶腐蚀的研究
- galvanic corrosion resistance 接触腐蚀
- Results show that the properties of the infrared galvanic slime coating such as the anti-cementite ability,corrosion resistance and mechanic strength are... 试验表明,红外釉层抗渗碳、耐腐蚀及机械强度等性能大大优于一般红外辐射涂层。
- Excellent oil and corrosion resistance. 耐油、耐腐蚀性优良。
- Bolts and nuts are plated for corrosion resistance. 螺栓和螺母经过电镀防腐蚀处理。
- Severe galvanic corrosion will occur if potential difference in local area... 希望本文的讨论为油田开发的相关设计和决策提供一定的参考依据。
- 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 galvanic corrosion for QAl 9-2/ QAl 9-2 pair is the smallest,but its friction compatibility is the worst. QAl 9-2与QAl 9-2相配时的电偶腐蚀最小 ,但其摩擦相溶性最差 ;
- Excellent chemical corrosion resistance and weatherability. 具有优良的耐化学腐蚀性、耐气候性。
- Galvanic corrosion occurs when dissimilar metals are in electrical contact in the same electrolyte. 当不同的金属是在相同的电解物的电连络中的时候,流电的腐蚀发生。
- Measures to prevent galvanic corrosion of dissimilar metal include painting and plating. 避免相异金属的电镀锈蚀腐蚀的方法包含涂漆和电镀。
- The present paper is mainly discusses stray current corrosion, crevice corrosion, galvanic corrosion and stress corrosion. 这些腐蚀现象在油气田开发过程普遍存在。
- Hastelloy-C Spring ensure excellent durability corrosion resistance. 合金弹簧可确保优异的耐久及耐腐蚀性。
- The galvanic corrosion of TA15 titanium alloy coupled with aluminum alloys and structural steels was studied by means of current density of couples. 通过测定TA15钛合金与铝合金和结构钢组成的电偶对的电偶电流的方法,研究了TA15钛合金在使用中与铝合金和结构钢接触时产生电偶腐蚀的敏感性。
- The results indicated that it was easy to produce the serious galvanic corrosion between TC21 titanium alloy and aluminum alloys and steels. 结果表明:TC21钛合金与铝合金和钢形成的电偶对极易发生电偶腐蚀,不能直接接触使用;
- Hardware is made of brass and stainless steel for corrosion resistance. 硬件由耐腐蚀性黄铜和不锈钢做成。
- It was put forward that research on galvanic corrosion and corrosion fatigue of magnesium are the next step of corrosion study. 同时,对大量的国内外有关资料进行研究,认为电偶腐蚀和腐蚀疲劳的特点及机理的研究将成为进一步研究镁合金腐蚀的重点。
- Corrosion resistance and high strength. Argon arc welding of aluminum alloys. 耐蚀,强度高。铝合金氩弧焊用。
- Therefore they have disinguishing features of strong weld intensity,good nature in electrification,resistant galvanic corrosion and long service life. 产品采用摩擦焊工艺制造,具有焊缝强度高,通电性能好,抗电化腐蚀,使用寿命长等特点。
- The surface is sprayed with epoxy resin with high corrosion resistance. 表面环氧树脂喷涂,防腐性能好。