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CNC Machining Design Guide

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Metal 3D Printing Design Guide

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

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

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Promethium
61
Pm
[145]
Atomic Number 61
Atomic Weight [145]
Electron Config. 2-2-6-2-6-10-2-6-10-5-2-6-0-0-2
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 7260 kg/m3 Solid  298.15 
Poisson Ratio 0.28 Solid     
Thermal Expansion Coefficient 1.100 /K Solid  298.15  

Thermal Properties Conditions
Temp. (K) Pressure (Pa)
Melting Temperature 1315.15 K   101325 
Boiling Temperature 3273.15 K   101325 
Thermal Conductivity 15 W/m-K 300 101325 
 
Glossary
Salary Expectation

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

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

Metal 3D Printing Design Guide

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

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.