It has hired three experts on corrosion to assess whether it is monitoring and maintaining its pipelines properly .
聘请了三位化学腐蚀方面的专家对公司管道维护和维护的工作进行评估。
Traditionally , compounds containing a toxic form of chromium have provided the best corrosion resistance .
传统方法里最耐腐蚀的化合物含有铬的一种有毒形态。
All of these , like gold , are noble metals , meaning that they are resistant to corrosion .
所有的这些元素,像黄金,都是贵金属,这意味着它们能抗腐蚀。
Molybdenum and vanadium are used as alloys for steel to prevent corrosion .
钼和钒用于各种合金,帮助钢铁防止腐蚀。
In particular , it embrittles steel and causes corrosion , hastening
尤其是,氢使钢材变脆导致腐蚀,并加速了裂纹扩展。
The reason to use pure water is to limit the corrosion potential of the coolant water during normal operation .
用纯净水的目的是为了限制日常操作中对冷却剂潜在的腐蚀。
In recent years , dsmaterial researches and develops the new product ---- ceramic valve to satisfy the high wear , strong corrosion poor working condition .
The metal valve can 't adapt to the requirments of high wear resistance and strong corrosion resistance because of its own restriction .
金属阀由于其自身的限制不能适应搞抗磨损和抗腐蚀性的需求。
The study presents a more efficient and cost-effective method to address the mounting safety concerns over bridge corrosion and aging across the u.s. and beyond .
该研究为美国甚至全球提供了一种更有效更划算的检测桥梁腐蚀老化程度的方法。
This is not just because it can be buffed into a shine that you can see your face in . Chrome plating has been cheap to do , it ends up harder than steel and it is extremely durable because it resists corrosion .