Also known as ladle, it is a container for holding smelting qualified molten steel or molten iron ready for casting operation. It is composed of steel shell, refractory lining and hoist control system.
No classification at present.
materials(材料)
steel(钢)
casting(浇铸)
steelmaking(炼钢)
refractory(耐火材料)
steel bucket(盛钢桶)
iron(铁)
smelting(冶炼)