flux metal

例句：

1. 1. The new alloy has a unique property of flux metal, which makes it more resistant to corrosion.
   这种新型合金具有独特的流动金属特性，这使得它更耐腐蚀。
2. 2.In the manufacturing process, flux metal is used to remove impurities from molten steel.
   在制造过程中，流动金属被用来从熔融的钢中去除杂质。
3. 3. The engineers found that the flux metal could be used as an alternative to traditional welding techniques.
   工程师们发现，流动金属可以作为传统焊接技术的一种替代方案。