Special Features:

Nickel graphit cermet powders for producing abradable coatings in machine element clearance control applications, particularly in the compressor sections of aircraft jet engines; can be used in service temperatures of 900 degrees f ; metco 308ns, 308ns-1 and 308ns-3 are chemically identical and both fall within the typical size range; difference between them is in the distribution of particle sizes within the range; can be sprayed with metco type 5p, 6p, or 6p-ii thermospray gun; type 6p or typ 6p-ii should be used to assure a consistently high level of coating quality; unit of issue is container; certification: pwa1352-2; fb5045, type xi, rev ab

Properties:

A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. It may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.