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Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

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Thallium
81
Tl
204.383
Atomic Number 81
Atomic Weight 204.383
Electron Config. 2-2-6-2-6-10-2-6-10-14-2-6-10-0-2-1
Electron configuration order: 1s-2s-2p-3s-3p-3d-4s-4p-4d-4f-5s-5p-5d-5f-6s-6p-6d-7s

Mechanical Properties Conditions
Phase Temp. (K) Pressure (Pa)
Density 11800 kg/m3 Solid  298.15 
Poisson Ratio 0.45 Solid     
Thermal Expansion Coefficient 2.990 /K Solid  298.15  

Electrical Properties Conditions
Temp. (K) Note
Electrical Resistivity 1.800 W-m 273.15  

Thermal Properties Conditions
Temp. (K) Pressure (Pa)
Melting Temperature 577.15 K   101325 
Boiling Temperature 1746.15 K   101325 
Critical Temperature 4550 K    
Fusion Enthalpy 20.3 J/g 101325 
Heat Capacity 129 J/kg-K 298.149993896 100000 
Thermal Conductivity 46.1 W/m-K 300 101325 
 
Glossary
Salary Expectation

8 things to know about the interview question "What's your salary expectation"?

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.