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Metal 3D Printing Design Guide

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

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

CNC Machining Design Guide

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

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part per hundred million
Symbol:  pphm 
Category:  Fraction 
SI Equivalent:  10×10-9 
Dimension nil (fraction) 
System:  INT 
 
Notes
1 pphm = 10-8
Convert     pphm  
1 pphm =
Fraction
  Symbol Unit Name
2.4×10-7  ct, Kt  carat (karat) 
10  ppb  part per billion 
1×10-6  pph, %  part per hundred 
1×10-3  ppht  part per hundred thousand 
10×10-3  ppm  part per million 
10×106  ppq  part per quadrillion 
10000  ppt  part per tera 
10×10-6  ppt  part per thousand 
Glossary
Metal 3D Printing Design Guide

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

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

CNC Machining Design Guide

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