corrosion current meaning in English
腐蚀电流
Examples
- Effects of diamond particles and their adding contents on the coating hardness , friction coefficient , wear resistance , corrosion current density and microstructures were studied
研究了金刚石粒子及其添加量对涂层硬度、摩擦因数、耐磨性能、腐蚀电流密度和微观组织的影响。 - The corrosion current and impressed against - corrosion current of a ship modulated by shaft ' s rotation will generate an extremely low frequency electric field ( elfe ) which becomes a kind of important characteristic signal in sea water
摘要舰船的腐蚀和防腐电流经螺旋桨转动的调制后在海水中会?生极低频电场，成?一种重要的特征信号源。 - Scan speed ’ s affection for cable corrosion speed is studied , it is founded that the rapider the scanning rate , the bigger the measured corrosion current density , that is the quicker the corrosion rate , 8mv / s is the best scan speed . 2
研究了扫描速度对钢绞线腐蚀速度的影响;提出了扫描速度越大,钢绞线腐蚀电流密度也越大,腐蚀速度越快,其中8mv / s为最佳扫描速度。 - The corrosion potential was the biggest and the corrosion current was the smallest one when the concentration of super - 3900 was 0 . 5 % ; the corrosion potential was increased with the addition of mps - dl , but the smallest corrosion current is under 0 . 01 % mps - dl . the rust time was the longest one when the concentration of super - 3900 was 0 . 5 % as well as mps - dl was 0 . 01 % . it was increased as a peak curve with al2o3 concentration in plating solution and ph value increased gradually with cathodic current density ; the corrosion weight
通过测量tafel曲线可知,在super - 3900浓度为0 . 5 % (相对于镀液的体积百分含量)时获得的镀层腐蚀电位最正,腐蚀电流密度最小;随着镀液中mps - dl含量的增加,获得的镀层的腐蚀电位逐渐正移,在浓度为0 . 01 % (相对于镀液的体积百分含量)时腐蚀电流密度最小。 - Compared to bare steel strand , galvanized steel strand ’ s anti - corrosion is worse in 3 % nacl solution . 3 . the result of corrosion research in different ph value simulation acid rain show that bare steel strand has a low corrosion rate at ph = 4 , corrosion rate at ph = 2 and ph = 6 is larger ; epoxy coating steel strand ’ s corrosion current intensity decrease with ph value ’ s minish ; reverse to epoxy coating steel strand , galvanized steel
3 、模拟酸雨中腐蚀研究结果表明,在不同ph值的模拟酸雨中,全裸钢绞在ph = 4时腐蚀最慢, ph = 2时腐蚀最快, ph = 6时腐蚀速度居中;环氧钢绞线腐蚀电流密度随ph值的减小而减小;镀锌钢绞与环氧钢绞线刚好相反,腐蚀电流密度随ph值的减小而增加, ph值越小,腐蚀电流密度越大,越容易遭受腐蚀。