General Alloy Overview

ASTM

Application Examples

Industry Examples

Tempers

Available Forms

Constant (Temper - Independent) Properties

ParameterValue
Solidus °C864
Density (dwt / in3)140.5
Modulus of Elasticity (x 10^6 psi)15
ParameterValue
Linear Coef. of Thermal Expansion [°C (23 – 500°C)]16.7 x 10^-6
Noblility, %70.93

Temper Dependent Properties

AnnealedStress RelievedAge Hardened
UTS, ksi (MPa)75 – 120120-150130-160
Yield Strength (ksi)--115-145
Elongation, % In 2 inches6 min1-101-10
Hardness Knoop, Hk 100 gr190 – 240260-300280-345
Electrical Conductivity, %IACS10.69.915.3
Electrical Resistivity (microhm-cm, Nominal)10.617.411.3
Strip
Ultimate Tensile Strength (ksi)95 - 125-110-140
Yield Strength (ksi)---
Elongation (% in 2")6 min1-101-10
Hardness (Knoop)245-285-270-320
Electrical Conductivity (%IACS, Nominal)10.69.915.3
Electrical Resistivity (microhm-cm, Nominal)16.417.411.3

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