| 发明名称 |
REFRACTORY SUBMERGED ENTRY NOZZLE |
| 摘要 |
The invention relates to a refractory submerged entry nozzle (also called SEN or casting nozzle) especially but not limited for use in a continuous casting process for producing steel. |
| 申请公布号 |
CA2909922(A1) |
申请公布日期 |
2014.12.24 |
| 申请号 |
CA20142909922 |
申请日期 |
2014.04.15 |
| 申请人 |
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG |
发明人 |
TANG, YONG;NITZL, GERALD |
| 分类号 |
B22D41/50 |
主分类号 |
B22D41/50 |
| 代理机构 |
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