矿渣集料 meaning in Chinese

cinder aggregate
slag aggregate

Slag aggregate for concrete - part 3 : copper slag aggregate
混凝土用矿渣集料.第3部分:铜矿渣集料
Slag aggregate for concrete - part 2 : ferronickel slag aggregate
混凝土用矿渣集料.第2部分:镍铁矿渣集料
Slag aggregate for concrete - part 1 : blast furnace slag aggregate
混凝土用矿渣集料.第1部分:高炉矿渣集料
Slag aggregate for concrete - part 4 : electric arc furnace oxidizing slag aggregate
混凝土用矿渣集料.第4部分:电弧炉氧化矿渣集料