1) Corrosion of Oil Pipe Steel
油管钢腐蚀
3) C90 anticorrosion oil tube
抗腐蚀油管
1.
Heat treatment process of C90 anticorrosion oil tube was established by test.
通过试验室电阻炉对C90抗腐蚀油管三种热处理方案进行对比试验,并就化学成分和热处理工艺对C90抗腐蚀油管性能方面的影响进行了简要论述,由此确定了C90抗腐蚀油管合适的热处理工艺,并用这一工艺应用于C90抗腐蚀油管合适的生产,取得了良好的效果。
4) reinforcement corrosion
钢筋腐蚀
1.
Research situation and developing tendency of detecting technology of reinforcement corrosion in concrete;
混凝土中钢筋腐蚀监测技术研究现状及发展趋势
2.
Experimental study of chloride ion′s critical content causing reinforcement corrosion in concrete;
混凝土中钢筋腐蚀的氯离子临界浓度试验研究
3.
Chemical mechanism of reinforcement corrosion in reinforced concrete and the precautions;
钢筋混凝土中钢筋腐蚀的化学机理与防腐措施
5) rebar corrosion
钢筋腐蚀
1.
Restraint measures of rebar corrosion in concrete structure;
混凝土结构钢筋腐蚀的抑制措施
2.
Describes the influence of the concrete JR drop on the results of electrochemical measure- ments carried out on reinforcing steel corrosion in concrete and the resulted errors in judgement or evaluation of rebar corrosion.
介绍了在混凝土介质中进行钢筋腐蚀电化学测量时产生的ＩＲ降对测量结果的影响，以及由此可能造成判断上的失误或评估上的错误。
3.
And different studies of different literatures about the temperature effect on the rebar corrosion induced by carbonation are analyzed and contrasted.
通过分析碳化引起的钢筋混凝土构件中钢筋腐蚀的机理及主要影响因素 ,并通过对不同文献中温度对碳化引起的钢筋腐蚀影响的研究进行对比和分析 ,建立了考虑温度对碳化引起的钢筋腐蚀的近似计算公式 ,为预测由碳化引起的钢筋混凝土构件中钢筋的腐蚀提供了依
6) steel corrosion
钢筋腐蚀
1.
Experimental research on chloride threshold level of steel corrosion in simulated concrete solution;
混凝土模拟孔隙液中钢筋腐蚀临界氯离子浓度试验研究
2.
The effect of steel corrosion on reinforced concrete beam was studied regarding the deformation,cracking,bearing capacity and the failure mechanism of the beam under repeated loading.
通过3根未腐蚀和12根腐蚀钢筋混凝土梁的抗弯试验,研究重复荷载下钢筋腐蚀率对钢筋混凝土梁变形、裂缝、承载力及破坏机理的影响。
3.
In this paper,we have studied the effect of sodium nitrite which prevents steel corrosion caused by concrete carbonation.
主要探讨亚硝酸盐抑制碳化引起的混凝土中钢筋腐蚀效果,通过试验发现亚硝酸盐含量越大,抑制腐蚀效果越显著,当亚硝酸钠含量达到2 5%时,能够完全抑制碳化引起的混凝土中钢筋腐蚀。
补充资料：A3钢试片在济南埋20年后的腐蚀情况
A3钢试片在济南埋20年后的腐蚀情况
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条