Ney 75

General Alloy Overview

ASTM

ASTM-B780

Application Examples

Industry Examples

Tempers

Available Forms

Wire
Strip

Constant (Temper - Independent) Properties

ParameterValue
Solidus, °F (°C)1434 (779)
Liquidus, °F (°C)1454 (790)
Melting Range, °F (°C)20 (11)
Density dwt/in3 (g/cm3)105.8 (10.1)
Electrical Resistivity, Ω-cmf (µΩ-cm)14 (2.365)
Electrical Conductivity, %IACS73
ParameterValue
Thermal Conductivity, Btu/hr-ft-°F (W/m-K)174.8 (302.3)
Coefficient of Thermal Expansion, /°F (/K)1.0E-05 (1.8E-05)
Specific Heat Capacity, Btu/lb-°F (J/g-K)0.050 (0.207)
Elastic Modulus, Msi (GPa)14 (96.8)
Shear Modulus, Msi (GPa)5.2 (35.7)
Poisson's Ratio0.36
Single phase/multiphaseSingle Phase
Lattice Parameter, Å (a,b)3.92

Temper Dependent Properties

AnnealedSpring Temper
Ultimate Tensile Strength, ksi (MPa)53 (365)86 (593)
Elongation, % In 2 inches251.3
Knoop Microhardness110175

Contact A Specialist