▎ 摘　　要

NOVELTY - A magnetic material comprises 15-35 pts. wt. ferric oxide, 15-35 pts. wt. chromic oxide, 10-25 pts. wt. nickel oxide, 10-25 pts. wt. titanium oxide, 10-25 pts. wt. silicon dioxide, 5-10 pts. wt. zinc oxide, 3-8 pts. wt. boron oxide, 12-25 pts. wt. graphene, 8-15 pts. wt. epoxy resin, 2-8 pts. wt. alumina, 2-5 pts. wt. cobalt oxide, 8-20 pts. wt. calcium carbonate, 1-5 pts. wt. dispersant, 2-12 pts. wt. adhesive and 1-3 pts. wt. wetting agent. USE - Magnetic material. ADVANTAGE - The material has high mechanical strength, excellent magnetism and stability and good elasticity, stretchability, impact resistance and high-temperature resistance, and does not affect environment.