Refractory Alloy Resistant to Corrosion and Wear at Increased Temperatures
Abstract
The alloy according to the invention contains -- in addition to iron -- 7.0 to 12.0 percent nickel, 11.0 to 20.0 percent chrome, 0.02 to 0.15 percent carbon, 0.6 to 1.2 percent niobium or a mixture of niobium and tantalum, 0.05 to 2.0 percent vanadium, 3.2 to 6.8 percent manganese, 4.0 to 6.0 percent silicon, 3.0 to 7.0 percent molybdenum, while at the same time the sum total of manganese, silicon and molybdenum is 15.0 percent at maximum, and the ratio of the amount of manganese to the amount of molybdenum is 1: 1.1 to 1.5.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 1972
- Accession Number
- AD0747547
Entities
People
- Karel Lobl
- Zdenek Lehky
Organizations
- National Air and Space Intelligence Center