合金在有芯工频感应炉熔炼，油压半连续铸锭。

Alloy was melted in channel induction furnace with oil pressure semi - continuous casting ingot.

当温度继续降低时，铸锭表面传热系数又迅速减小。

After that, the heat transfer coefficient is rapidly decreased with temperature decline.

指出加入细化剂和稀土元素对改善铸锭质量有重要作用。

The addition of refiner and re can improve the quality of ingot.

这是世界上第一台出现在市场上的这类多晶硅铸锭炉，并且有着最大的产能。

This is the first casting furnace in the market, yes, with the largest capacity.

万向集团在国内已经成为了太阳能硅铸锭和硅产量最大的企业之一。

Yet the company is one of the largest solar silicon ingot and wafer producers in China.