Overview
N30012 is a nickel-molybdenum alloy suited for handling hydrochloric acid in all concentrations and temperatures to the boiling point. Its excellent strength and ductility at both room and elevated temperatures make it a valuable high temperature alloy. It can be used up to 1400 degrees Fahrenheit (760 degrees Celsius) under oxidizing conditions and substantially higher in reducing atmospheres. Also known as MTEK N-12MV, this alloy is machinable and weldable.
Typical Uses
Gas turbine engine components and chemical processing equipment.
MetalTek Grade
MTEK N-12MV
Similar Specifications
Cast UNS: N30012
Wrought UNS: N10665
Cast Grade: N-12MV
Cast ASTM: A494
Military/AMS: AMS 5396
* AMS specifying investment casting.
Typical Chemical Composition (% by wt.)
Aluminum: n/a
Carbon: 0.12
Chromium: 1
Manganese: 1
Iron: 4.0-6.0
Copper: n/a
Nickel: BAL
Lead: n/a
Tin: n/a
Silicon: 1
Zinc: n/a
Other: Mo 26-30; V 0.20-0.60
Minimum Mechanical Properties
Heat Treatment: Solution Anneal