An anti-explosion flooring material method comprises the following steps: 1) manufacturing iron alloy particles: smashing the iron alloy to particles of -100 mesh; next, conducting magnetic separation using a magnetic separator, so as to remove impurities; next, screening using a vibrating screen, so as to obtain the iron alloy particles of -100 mesh; 2) foaming: putting the iron alloy particles material obtained in step 1) into a sintering pot, which is fed into a high-temperature furnace which is heated up to 1500°C; adding silicon carbonate and rare earth; calcinating and foaming for 30 hours; cooling down the calcinated and foamed material to the room temperature; smashing the material to 100 mesh by a grinder, such that the material becomes a porous particulate matter; 3) modifying: feeding the particles obtained in step 2) into the calcinator and heating up to 1000°C; after adding and mixing rare earth, cooling down the material to the room temperature; after smashing the material by the grinder, selecting the particles of -6 mesh +100 mesh by the vibrating screen; thereafter, obtaining non-sparking metal aggregates exhibiting non-sparking properties, even in the case of impacts and frictions; 4) rust-proofing: feeding the particles obtained in step 3) into the calcinator again, which is heated up to 1500°C; when calcinating, adding an inert gas for rust protection; after calcinating reaction, cooling down the material to the room temperature; smashing by the grinder; selecting particles of -6 mesh +100 mesh by the vibrating screen; thereafter, obtaining the metal aggregates that have a feature of rust-proof; and 5) adding silica fume, sodium nitrite, and cement, sequentially into the metal aggregates obtained in step 4); mixing the material well by a mixer; thereafter, obtaining the anti-explosion flooring material; and wherein the anti-explosion flooring material includes the following components: 100 weight parts of iron alloy, 3 weight parts of silicon carbonate, 10 weight parts of rare earth, 5 weight parts of sodium nitrite, 8 weight parts of silica fume, and 20 weight parts of cement, mass percentages of chemical components of the iron alloy are: iron 85%, manganese 8%, silicon 6%, the rest is carbon. 1) manufacturing iron alloy particles: smashing the iron alloy to particles of -100 mesh; next, conducting magnetic separation using a magnetic separator, so as to remove impurities; next, screening using a vibrating screen, so as to obtain the iron alloy particles of -100 mesh; 2) foaming: putting the iron alloy particles material obtained in step 1) into a sintering pot, which is fed into a high-temperature furnace which is heated up to 1500°C; adding silicon carbonate and rare earth; calcinating and foaming for 30 hours; cooling down the calcinated and foamed material to the room temperature; smashing the material to 100 mesh by a grinder, such that the material becomes a porous particulate matter; 3) modifying: feeding the particles obtained in step 2) into the calcinator and heating up to 1000°C; after adding and mixing rare earth, cooling down the material to the room temperature; after smashing the material by the grinder, selecting the particles of -6 mesh +100 mesh by the vibrating screen; thereafter, obtaining non-sparking metal aggregates exhibiting non-sparking properties, even in the case of impacts and frictions; 4) rust-proofing: feeding the particles obtained in step 3) into the calcinator again, which is heated up to 1500°C; when calcinating, adding an inert gas for rust protection; after calcinating reaction, cooling down the material to the room temperature; smashing by the grinder; selecting particles of -6 mesh +100 mesh by the vibrating screen; thereafter, obtaining the metal aggregates that have a feature of rust-proof; and 5) adding silica fume, sodium nitrite, and cement, sequentially into the metal aggregates obtained in step 4); mixing the material well by a mixer; thereafter, obtaining the anti-explosion flooring material; and