Molten steel feeding system used for preparing amorphous strips

The invention provides a molten steel feeding system used for preparing amorphous strips. The molten steel feeding system comprises a resistance heating tundish and an induction heating nozzle bag, wherein the resistance heating tundish is used for receiving molten steel and purifying the molten steel; the induction heating nozzle bag is arranged below the resistance heating tundish, used for receiving the molten steel injected by the resistance heating tundish and used for conducting temperature regulating on the molten steel; and a nozzle is arranged below the induction heating nozzle bag and used for pouring of the molten steel. By means of the molten steel feeding system used for preparing the amorphous strips, inclusions in the molten steel can float up so as to achieve the aim of purifying the molten steel; and meanwhile, the temperature of the molten steel can be rapidly adjusted, and the temperature needed for preparing the amorphous strips is achieved.