▎ 摘　　要

NOVELTY - A high wear-resistant transformer seal ring comprises 40-60 pts. wt. styrene-butadiene rubber, 20-40 pts. wt. chloroprene rubber, 23-26 pts. wt. fluoroether rubber, 0.1-15 pts. wt. graphene, 13-15 pts. wt. phenolic aldehyde resin, 1-10 pts. wt. silane coupling agent, 12-15 pts. wt. semi-reinforcing furnace black, 10-12 pts. wt. calcined clay, 1-2 pts. wt. magnesium chloride, 1-5 pts. wt. magnesium powder, 5-7 pts. wt. nano molybdenum disulfide, 1-10 pts. wt. antioxidant, 0-20 pts. wt. plasticizer and 1-5 pts. wt. accelerator. USE - High wear-resistant seal ring is used for electrical power transformer. ADVANTAGE - The high wear-resistant transformer seal ring has excellent corrosion resistance, high-temperature resistance, durability, tear resistance and tensile property, and sealing performance between transformer tank and shell and transformer cover. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of high wear-resistant transformer seal ring.