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Acta Metall Sin  1978, Vol. 14 Issue (3): 253-333    DOI:
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UNHEALED POROSITIES AND CRYSTALLINE STEPS IN FLAKES
Chen Lian Xu Yong-bo Yin Wan-quan(Institute of Metal Research; Academia Sinica)
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Chen Lian Xu Yong-bo Yin Wan-quan(Institute of Metal Research; Academia Sinica). UNHEALED POROSITIES AND CRYSTALLINE STEPS IN FLAKES. Acta Metall Sin, 1978, 14(3): 253-333.

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Abstract  Dark seams along the rolling direction in certain cases could be observed by means of stereo-microscopic examination of flakes and under higher magnifications in a SEM. These seams were identified as unhealed porosities with crystalline steps and microholes on their inner free surface. The unhealed porosities might be a possible source of flake formation.
Received:  18 March 1978     

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https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1978/V14/I3/253

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