Alloy 6019

General Alloy Overview

ASTM

N/A

Application Examples

Machined dental abutments

Industry Examples

Restorative dentistry

Tempers

Cold Worked
After 1800F Burnout

Available Forms

Strip, Wire, Foil

Constant (Temper - Independent) Properties

ParameterValue
Solidus, °F (°C)2579 (1415)
Liquidus, °F (°C)2750 (1510)
Melting Range, °F (°C)171 (95)
Density, dwt/in3 (g/cm3)184.9 (17.45)
Electrical Resistivity, µΩ-cmf (µΩ-cm)173 (28.7)
Electrical Conductivity, %IACS6
Temperature Coefficent of Resistance, /°F (/K)1.74E-04 (3.13E-04)
Thermal Conductivity, Btu/hr-ft-°F (W/m-K)14.4 (24.9)
Coefficient of Thermal Expansion, /°F (/K)6.8E-06 (1.2E-05)
ParameterValue
Thermal EMF vs. Pt, µV/°F (µV/°C)-8.1 (-14.6)
Specific Heat Capacity, Btu/lb-°F (J/g-K)0.04 (0.15)
Elastic Modulus, Msi (GPa)19.9 (137)
Shear Modulus7.21 (49.7)
Poisson's Ratio0.377
Single phase/multiphaseSingle Phase
Lattice parameter, Å (ph. 1)3.99
Emissivity0.27

Biocompatibility and Medical Imaging Properties

ParameterValue
Cytotoxicity (ISO 10993-5)Pass
Intracutaneous Study (ISO 10993-10)Pass
ParameterValue
Systemic Toxicity (ISO 10993-11)Pass

Temper Dependent Properties

Cold Worked
0.2% Offset Yield Strength, ksi (MPa)110 (760)
Ultimate Tensile Strength, ksi (MPa)128 (880)
Elongation to Failure, %7
Knoop Microhardness, HK100275
Vickers Microhardness, HV100270

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