Items Covered
- 1. A process modified for one of the following:
- 1.a. Pulsating CVD;
- 1.b. Controlled nucleation thermal deposition (CNTD); or
- 1.c. Plasma enhanced or plasma assisted CVD; and
- 2. Having any of the following:
- 2.a. Incorporating high vacuum (equal to or less than 0.01 Pa) rotating seals; or
- 2.b. Incorporating in situ coating thickness control;
- b.Ion implantation "production equipment" having beam currents of 5 mA or more;
- c.Electron beam physical vapor deposition (EB-PVD) "production equipment" incorporating power systems rated for over 80 kW and having any of the following:
- 1. A liquid pool level "laser" control system which regulates precisely the ingots feed rate; or
- 2. A computer controlled rate monitor operating on the principle of photo-luminescence of the ionized atoms in the evaporant stream to control the deposition rate of a coating containing two or more elements;
- d.Plasma spraying "production equipment" having any of the following:
- 1. Operating at reduced pressure controlled atmosphere (equal or less than 10 kPa measured above and within 300 mm of the gun nozzle exit) in a vacuum chamber capable of evacuation down to 0.01 Pa prior to the spraying process; or
- 2. Incorporating in situ coating thickness control;
- e.Sputter deposition "production equipment" capable of current densities of 0.1 mA/mm2 or higher at a deposition rate 15 µm/h or more;
- f.Cathodic arc deposition "production equipment" incorporating a grid of electromagnets for steering control of the arc spot on the cathode;
- g.Ion plating "production equipment" capable of in situ measurement of any of the following:
- 1. Coating thickness on the substrate and rate control; or
- 2. Optical characteristics.
Control Reasons Explained
This ECCN is controlled for the following reasons. Each reason maps to a column on the Commerce Country Chart, which determines whether a license is required for a given destination.
- NSNational Security
- Items that could contribute to the military potential of countries of concern. Check the Commerce Country Chart column for NS to determine license requirements.
- ATAnti-Terrorism
- Basic anti-terrorism controls that apply to most items on the CCL. A license is required for exports to countries designated as state sponsors of terrorism.