NIMONIC PE16

NIMONIC ALLOY PE16

category:

contact us Online message

Product Description

A precipitation-hardenable nickel-iron-chromium alloy with an addition of molybdenum for solidsolution strengthening. It has good strength and oxidation resistance at temperatures to about 1380°F (750°C). The alloy is designed to provide a precipitation-hardened material having excellent hot-working, cold-working and welding characteristics. Used for gas-turbine components and nuclear reactors.
STANDARD PRODUCT FORMS
Sheet, plate, round bar, flat bar, forging stock, and extruded section.
MAJOR SPECIFICATIONS
BS HR55, HR207
LIMITING CHEMICAL COMPOSITION, %
Nia ....42.0 – 45.0
Fe ......Remainder
Cr......15.5 – 17.5
Mo .........2.8 – 3.8
aPlus Co.
Ti ...........1.1 – 1.3
Al ...........1.1 – 1.3
C .......0.04 – 0.08
Si ...........0.5 max.
Cu..........0.5 max.
Mn .........0.2 max.
Co ..........2.0 max.
B .......0.005 max.
Zr ......0.02 – 0.04
S .......0.015 max.
PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3 ........................................................................0.289
g/cm3 .........................................................................8.00
Melting Range, °F ...................................................2390 – 2470
°C ...................................................1310 – 1355
Specific Heat, Btu/lb • °F ....................................................0.130
J/kg • °C ...........................................................544
Permeability at 200 Oersted (15.9 kA/m) .........................1.4
Coefficient of Expansion, 68 – 212°F, 10-6 in/in • °F........7.7
20 – 100°C, µm/m • °C .........13.8
Thermal Conductivity, Btu • in/ft2 • h • °F ........................81.26
W/m • °C........................................11.72
Electrical Resistivity, ohm • circ mil/ft ...............................662
µ Ω• m ................................................1.10
TYPICAL MECHANICAL PROPERTIES
NIMONIC PE16
Key words:

Related Products

Online message