均匀腐蚀是指接触腐蚀介质的金属表面全面产生腐蚀的现象。均匀腐蚀使金属截面不断减少,对于被腐蚀的受力零件而言,会使其承受的真实应力逐渐增加,最终达到材料的断裂强度而发生断裂。
The effects of low alloying treatment on homogeneous corrosion properties of cast irons in seawater is not obvious. But the pitting corrosion properties of low alloyed cast irons is the most serious on the contrary.
低合金化对提高铸铁在静海中的均匀腐蚀无明显作用,反而会增加铸铁的点蚀。
参考来源 - 铸铁材料在水环境(海水、淡水、盐水)中的腐蚀研究·2,447,543篇论文数据,部分数据来源于NoteExpress
第一,水泵的机械密封上金属环表面均匀腐蚀。
First, the water pump mechanical seal ring on the surface of metal corrosion.
建立了均匀腐蚀钢筋和局部腐蚀钢筋的可靠性分析方法。
The reliability analysis method of corroded steel evenly or locally was established.
经过对各个不确定度的合成,最后得到金属材料实验室均匀腐蚀全浸试验测量不确定度。
Through combining each uncertainty, obtained is the uncertainty for metallic material uniform corrosion method of laboratory immersion...
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