1)granulated iron,粒化生铁2)decarbonization of granulated pig iron,生铁粒化脱碳3)hot metal granulation,铁水粒化4)granulated iron powder,粒化铁粉5)primary troostite,初生吐粒铁6)close-grained pig iron,细晶粒生铁
用法例句
It includes three steps-hot metal granulation,solid state decarbonization and electric furnace melting down.