Researchers have discovered that graphene-based lubricants and coatings can slow down wear damage in mechanical parts used during the cold pilgering process, where tubes of differing alloys are used to reduce the diameter and wall thickness of extrude tube. Traditional mineral oil having chlorinated extreme pressure ( The researchers found that graphene lubricant slowed down the rate at which the tube walls were damaged by thermal expansion when exposed to a temperature between -80
Researchers have discovered that graphene-based lubricants and coatings can slow down wear damage in mechanical parts used during the cold pilgering process, where tubes of differing alloys are used to reduce the diameter and wall thickness of extrude tube. The researchers found that graphene lubricant slowed down the rate at which the tube walls were damaged by thermal expansion when exposed to a temperature between -80