Links and Downloads
These are informative sites about various metal alloys and their properties.
- Cranfield
University
Cranfield supports the only existing formal educational program about Photo etching. Cranfield is also the academic home of Dr. David Allen who is widely regarded as the world’s foremost authority on Photo etching.
- Hi-Temp Alloys
- Allfoils offers some handy technical data
Here is a link to one of the most innovative steel producers in the world.
This always-handy reference is straight from your high school chem class.
This links to the download site for Acrobat Reader.
PDFs
for Download
- Metal Density
- Dr. Allan's Article Photo Chemical Machining
- Glossary
- Engineering Design Guide for PhotoChemical Machining
The free DWF Viewer allows you to open and print DWF files.
The free e-Drawings viewer allows you to view and print DWG and DXF files.
The free Solidworks viewer allows you to view Solidworks files.
This site offers comprehensive information on standards established by hundreds of organizations around the world. Over 500,000 standards documents can be purchased and downloaded.
Other Links:
- Commodity Metals Prices
- Click here to visit The Hartford Business List!





