MIT CHROMKARBID AUSHÄRTBARE LEGIERUNG AUF NICKELBASIS BESCHICHTETES ROTIERENDES DICHTUNGSELEMENT.

摘要

A gas seal for rotary shaft applications in which at least a portion of a contact surface of one member of the seal that has relative motion with and in contact with a second member of the seal is coated with a chromium carbide-age hardenable nickel base alloy. The process for depositing and heating the coating is also claimed.