1) secondary cooling system
二冷制度
1.
An Analysis and Optimization on Secondary Cooling System of ROKOP Billet Concaster at Chuanwei Iron and Steel;
威钢ROKOP小方坯连铸机的二冷制度分析和优化
2.
In addition,the secondary cooling system of HRB335 billet cas.
对方坯连铸HRB335钢生产的二冷制度进行仿真优化讨论,证实了软件模型的准确性和实用性。
3.
The secondary cooling system has an important status during continuous casting process, it not only relates to the product quality directly, but also affects caster output.
因此,建立合理的二冷制度(包括喷嘴选型、布置方式和配水控制模型)具有重要的意义。
2) secondary cooling scheme
二冷制度
1.
Optimization of secondary cooling scheme of combined caster
方/板坯连铸机浇铸矩形坯二冷制度优化
2.
According to the optimizing reform for secondary cooling scheme in No.
凌钢通过对2号方坯连铸机二冷制度的优化结果表明,采用合理的喷嘴型号和布置以及适当的水量控制等制度,对减轻铸坯中心偏析、扩大铸坯等轴晶率、提高铸坯内部质量有明显效果,铸坯合格率由优化前的87。
3.
Effects of the existing secondary cooling scheme on slab internal quality were evaluated based on strand temperature measurement at secondary cooling zones and macrostructure examination.
应用二冷区铸坯表面温度测定和连铸坯硫印、低倍检验等方法,分析评价了攀钢板坯连铸现行二冷制度对铸坯内部质量的影响,并在此基础上优化完善了连铸二冷配水制度。
3) secondary cooling strength choice
二次冷却制度选择
4) intensity of secondary cooling
二冷强度
5) secondary cooling control
二冷控制
1.
The improving measures include increas- ing the length of secondary cooling zones and the specific water flow,adjusting the water flow distribution among the secondary cooling zones,so the optimum secondary cooling control scheme is .
针对攀钢高强耐候乙字钢大方坯连铸二冷控制制度在连铸比水量和二冷区水量分配等方面存在的问题,通过采用延长喷水冷却区长度、适当增大连铸比水量、调整二冷区各回路的冷却能力及水量分配比例的方法,优化了YQ450NQR1大方坯连铸二冷制度。
2.
Therefore, the secondary cooling control scheme suitable for rail steel was developed on the basis of the variation of hot ductility with temperature and the distribution of strand surface temperature in secondary cooling zones, which improves internal quality of bloom heavy ra.
针对攀钢大方坯连铸引进的二冷控制技术在连铸比水量和二冷区水量分配等方面存在的问题,通过测试研究重轨钢的高温延塑性能和二冷区的铸坯表面温度分布,制定了满足攀钢重轨钢连铸工艺要求的二冷控制制度。
6) Binary refrigeration
二元制冷
补充资料：长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条