The invention relates to a metal combined corundum ultralow carbon collector nozzle for special steel, and a production technology thereof. The collector nozzle comprises a collector nozzle brick, a steel shell and quincuncial steel flow holes. The composition components of the collector nozzle comprise, by weight, 55-75 parts of fused white corundum, 10-20 parts of sintered or fused mullite, 5-10 parts of silicon nitride, 1-5 parts of fused silica, 6-8 parts of magnesium-aluminum alloy micro-powder, 0.5-0.7 pars of superfine graphite, 0.5-0.7 parts of an antioxidant and 3-7 parts of a binder; the content of Al2O3 in the fused white corundum is not smaller than 98%, and the grain composition of the fused white corundum comprises, by weight, 20-25 parts of fused white corundum with the grain size being not greater than 3 mm and not smaller than 1 mm, 10-15 parts of fused white corundum with the grain size being smaller than 1mm and not smaller than 0.212mm, 10-15 parts of fused white corundum with the grain size being smaller than 0.212mm and not smaller than 0.045 mm, and 15-20 parts of fused white corundum with the grain size being smaller than 0.045 mm; the granularity of the superfine graphite is not greater than 0.01mm, and the content of fixed carbon in the superfine graphite is not smaller than 97%; and the antioxidant is a boron carbide and zirconium boride mixture, and the granularity of the antioxidant is not greater than 0.045mm. The metal combined corundum ultralow carbon collector nozzle has the advantages of reduced carbon content, high life, and reduction of pollution of recarburization to molten steel.