Applied Physics Technologies provides free technical support with all cathodes and products it sells to its customers.

Applied Physics Technologies provides its sales terms & conditions for customers who have questions about purchasing APTech cathodes.

Please follow this RMA process for any parts being returned to our facility for rebuilding services, technical analysis and/or warranty returns.

Applied Physics Technologies provides information on cathode handling, cathode installation, cathode calibration, and cathode storage instructions.



Transition Metal Carbides

Refractory Metals

Cathode Handling


CeBix Installation Procedure

Cathode Calibration Procedure

Cathode Storage Instructions

Sales Terms & Conditions

Material Data

Cathode Information

Sales Terms & Conditions

Technical Information

Technical Support


Technical Information

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1600 NE Miller St. McMinnville, OR 97128


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