dissolved oxygen corrosion的意思|示意

Severe corrosion, leading to pitting, is often caused by concentration cells, particularly where differences in dissolved-oxygen concentration occur.

特别在溶解氧浓度有差别的场合，浓差电池常引起严重腐蚀、导致孔蚀。

The heating tubes in the 1st section mainly suffer from corrosion of dissolved oxygen while those in the 2nd section suffer from erosion corrosion of high-temperature steam.

其中第一、二节热器管内主要为溶解氧腐蚀，而盘管内主要为高温蒸汽的冲刷+腐蚀。

Potentiodynamic technique and electrochemical impedance spectroscopy (EIS) were used to study the effect of temperature and dissolved oxygen on the corrosion performance of alloy 5083 in seawater.

采用动电位极化和电化学阻抗试验方法，研究了温度和溶解氧对5083铝合金在海水中腐蚀电化学性能的影响。

Meantime, we have also studied the effect of dissolved oxygen on the carbon steel's corrosion in Saline Lake Brine.

同时采用电化学方法研究了溶解氧对碳钢在盐湖卤水中腐蚀行为的影响。