腐蚀试验法 corrosion testing method 腐蚀试验机 corrosion testing machine; corrosive atmospheres test ..
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在对试验水样进行水质化学分析后，采用稳定指数法，对水样的腐蚀与结垢趋势进行了判断。
After chemical analysis of the experiment water, the tendency to corrosion and scaling was analyzed by a stable indicator.
采用氧化法和晶粒边界腐蚀法对几种不同的碳钢和合金钢的奥氏体晶粒的显示进行了对比试验。
Austenite grain size of plain carbon steel and alloy steel were examined by oxidization and grain boundary etching method.
盐水浸渍法试验结果证明了成膜后LY12铝合金表面的腐蚀速率明显降低；
The data of salt solution immersion test indicate that corrosion rate of aluminium alloy LY12 with ceria thin film is decreased.
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