▎ 摘　　要

NOVELTY - High temperature-resistant ceramic comprises 20-25 pts. wt. zircon, 18-20 pts. wt. zirconium diboride, 15-20 pts. wt. phenolic resin, 12-15 pts. wt. flint clay, 10-15 pts. wt. porcelain clay, 10-15 pts. wt. feldspar, 5-10 pts. wt. water glass, 2-5 pts. wt. cerium oxide, 2-5 pts. wt. nano-molybdenum oxide, 2-5 pts. wt. graphene, and balance deionized water. USE - High temperature-resistant ceramic. ADVANTAGE - The ceramic has high bending strength. The preparation method is simple, economical, and has low production costs. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the preparation of high temperature-resistant ceramic comprising calcining zircon, flint clay and feldspar at 550-600 degrees C for 0.5-1 hour, crushing to 70-80 mesh, ball milling, adding graphene, ball milling for 0.5-1 hour, drying, calcining zirconium diboride, porcelain clay, water glass and cerium oxide at 450-500 degrees C for 1.2-1.5 hours, crushing to 80-90 mesh, ball milling, adding phenolic resin, ball milling for 0.5-1 hour, drying, crushing, mixing prepared powders, adding molybdenum oxide, ball milling for 10-20 minutes, spraying ultra-fine powder, adding deionized water, stirring for 10-15 minutes, dry pressing at 320-350 MPa, heating at 1500-1800 degrees C for 3-4 hours, and heating at 2300-2500 degrees C for 7.5-8.5 hours.