Alloys
Nimonic PE16/N07016/W. Nr. 2.4969

Nimonic PE16/N07016/W. Nr. 2.4969

Nimonic PE16 (UNS N07016, W.Nr. 2.4969) is a nickel-iron-chromium alloy strengthened with additions of molybdenum and titanium. It is well known for its high-temperature strength, creep resistance, and excellent corrosion resistance in aggressive environments. Nimonic PE16 is a precipitation-hardened alloy that maintains mechanical stability under thermal stress, making it suitable for long-term service in demanding applications.

This alloy is widely used in the aerospace, nuclear, and power generation industries for manufacturing gas turbine blades, compressor discs, shafts, bolts, fasteners, and heat-resistant components. With its balance of strength, ductility, and oxidation resistance, Nimonic PE16 is available in bars, rods, sheets, and forged parts, offering reliability for critical high-performance engineering applications.

Nimonic PE16/N07016/W. Nr. 2.4969

Nimonic PE16/N07016/W. Nr. 2.4969 Chemical Compositions

Element Content (%)
Nickel, Ni 42-45
Iron, Fe 31
Chromium, Cr 15.5-17.5
Molybdenum, Mo 2.80-3.80
Cobalt, Co  2
Titanium, Ti 1.10-1.30
Aluminum, Al 1.10-1.30
Silicon, Si  0.50
Copper, Cu  0.50
Manganese, Mn  0.20
Carbon, C 0.040-0.080
Zirconium, Zr 0.020-0.040
Sulfur, S  0.015
Boron, B  0.0050

Nimonic PE16/N07016/W. Nr. 2.4969 Physical Properties

Properties Metric Imperial
Density 8.02 g/cm³ 0.290 lb/in³
Melting point 1310-1355°C 2390-2471°F

Nimonic PE16/N07016/W. Nr. 2.4969 Mechanical Properties

Properties Metric Imperial
Tensile strength (precipitation hardened, value at room temperature) 900 MPa 131000 psi
Yield strength (@strain 0.200%, precipitation hardened, value at room temperature) 450 MPa 65300 psi
Elongation at break (precipitation hardened) 28% 28%

Nimonic PE16/N07016/W. Nr. 2.4969 Standard Specifications

Standard Name
DIN NiFe33Cr17Mo
BS HR207
ANFOR NW11AC

Standard product forms of Nimonic PE16/N07016/W. Nr. 2.4969 are pipe, tube, sheet, strip, plate, round bar, flat bar, forging stock, hexagon and wire. The products are available in a wide variety of sizes. Please contact us at [email protected] for full information. 

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