Zhang Chaosheng. Manufacturing technology of extremely-heavy square steel tube with high geometric precision[J]. STEEL PIPE, 2005, 34(1): 48-50.
Citation:
|
Zhang Chaosheng. Manufacturing technology of extremely-heavy square steel tube with high geometric precision[J]. STEEL PIPE, 2005, 34(1): 48-50.
|
Zhang Chaosheng. Manufacturing technology of extremely-heavy square steel tube with high geometric precision[J]. STEEL PIPE, 2005, 34(1): 48-50.
Citation:
|
Zhang Chaosheng. Manufacturing technology of extremely-heavy square steel tube with high geometric precision[J]. STEEL PIPE, 2005, 34(1): 48-50.
|