liquid-disintegrated cast iron

例句：

1. 1.This new type of steel has a higher strength and better machinability than traditional liquid-cast iron.
   这种新型钢的强度更高，加工性能更好。
2. 2. The machine's design is based on the principle of liquid-disintegrated cast iron, which greatly improves its durability.
   该机器的设计基于液态铸铁的原理，这大大提高了其耐用性。
3. 3. Due to its high strength and good machinability, this liquid-disintegrated cast iron is widely usedin manufacturing industries.
   由于其高强度和良好的加工性，这种液态铸铁在制造业中被广泛使用。