▎ 摘　　要

NOVELTY - A graphene-type enhanced pipe casting and permeating composition comprises 60-80 pts. wt. nanosilica, 20-35 pts. wt. nickel oxide, 5-15 pts. wt. zinc oxide, 10-15 pts. wt. graphene, 5-15 pts. wt. composite salt, 3-15 pts. wt. sodium fluoride and 5-10 pts. wt. polyvinyl alcohol. USE - Graphene-type enhanced pipe casting and permeating composition. ADVANTAGE - The composition has good anticorrosive effect, simple technology and low production cost. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for using method of graphene-type pipe casting and permeating composition comprising weighing raw materials, uniformly mixing, adding deionized water, uniformly mixing to form mixed liquid, coating mixed liquid on cavity of sand surface, drying, and casting.