Abstract��The optical microscope, scanning electron microscope and X-ray diffractometer were used to find out the failure reason of the water pipes in the converter hood. The result showed that the holes on the pipes were caused by the thermal fatigue cracks, which were created under the condition of the high temperature and the alternating thermal stress.
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SUN Yi-qiang,WU Li-xin,ZHOU Shun-bing,WANG Zhi-fen. Failure Analysis of Water Pipes in the Converter Hood. Chinese Journal of Iron and Steel, 2011, 29(4): 45-47.
2011, Vol. 29 
