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1·Metal casters set up and operate various casting machines to cast ferrous and non-ferrous metal products; hand ladle and pour molten metal into moulds to produce castings.

金属铸工安装和操作各种铸造机，铸造铁和非铁金属产品；手工舀取熔化的金属，并倒入模具，生产铸件。

2·The elimination of inclusions from molten steel before casting into mould using ladle refining operation and tundish metallurgy is the key practice to obtain clean steel.

采用钢包精炼方法把夹杂物消灭在钢水进入结晶器之前是获得“干净”钢水的关键。

3·This paper discussed the casting technique of the winding barrel used on metallurgical crane of 140 ton capacity for lifting and transferring spout ladle or ingots etc.

本文讨论了起升140吨钢水包、钢锭等物料用的冶金起重机的卷筒的铸造工艺。

4·This study presented the principle of detecting system for ladle slagging off during continuous casting, the construction of sensor, installing position and the characters of the system.

本文阐述了连铸钢包用下渣检测系统的工作原理，传感器的结构，安装部位及系统特点。

5·The goal of control molten steel casting temperature is to give play to the functions of the hot ladle turn round operation.

钢液浇铸温度的控制主要是发挥红包运转的作用。

6·In the process of centrifugal casting, the stable overturn speed of the sector ladle is the main reason to influence the quality of casting pipes.

在离心铸管浇注过程中，扇形包翻转速度稳定与否是影响铸管成形质量的主要因素。

7·The protective casting device of teeming stream for ladle is produced.

对钢包注流保护浇注装置进行了研制。

8·Based on the experiments, YJB-2 basic micro-carbon covering agent for mid-ladle is developed, which satisfies the continuous casting production requirement for special steel in No. 2 steel plant.

在多次试验研究的基础上开发出了YJB—2碱性微碳中间包覆盖剂满足了二钢连铸生产品种钢的需要。

9·The usage is to seal the nozzle gaps, so that to prevent the air into the ladle from the gaps while casting and ensure the scheduled production to run.

从而使在开浇时，避免由于长水口与钢包下水口之间的连接部缝隙而出现进空气现象，保证钢水的冶炼浇铸。