Alloy 46Precision Alloy 4J46,Website:http://www.astrongmagnet.com,UNS K94600,(Fe-46Ni),Chinese 4J46Usage: This alloy has a constant average linear expansion coefficient at the range of 20 C to 500 C. It is mainly used with 95% aluminum oxide ceramic to form air tight seal in vacuum electronics.Grade
Alloy 46