共查询到20条相似文献，搜索用时 421 毫秒
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
BA Li 《Canadian Metallurgical Quarterly》1993,48(5):2415-2418
12.
13.
New designs are proposed for the narrow mold walls in continuous slab-casting machines at OAO MMK, so as to reduce the incidence of defects at the corner of the slabs and enhance the quality of hot-rolled sheet. 相似文献
14.
V. A. Belyi 《Steel in Translation》2008,38(9):752-755
The introduction of new billet configurations ensuring high quality on initial formation in the mold is considered. These configurations also promote temperature and deformation conditions that stabilize the quality of the billet and subsequent rolled product. 相似文献
15.
16.
17.
18.
19.
20.