ferromolybdenum ingredients钼铁配料
ferromolybdenum tungsten钼钨铁
ferromolybdenum production钼铁生产
smelting ferromolybdenum冶炼钼铁
Standard Specification for Ferromolybdenum钼铁合金标准规范;钼铁合金
High carbon ferromolybdenum高碳钼铁
N（名词） an alloy of iron and molybdenum used in making alloy steels 钼铁合金