Sanitary Special Coating Machine

wdh-site

How PVD Vacuum metalizing is done?

COATING PROCESS:

Parts are sprayed with a basecoat (becoming obsolete in new technology with highly polished molds using amorphous materials).

Parts are racked, racks put into the chamber, the chamber is then sealed.

Argon gas( or other gas) is introduced into the chamber in a continuously flowing manner.

Electricity creates an active Argon plasma field in front of the cathode. (The cathode is an assembly which contains magnets and provides a mounting for the target - a plate of the material which will be deposited. The magnets are located behind the target.)

The positively charged (ionized) Argon atoms are accelerated by passing through a magnetic field (created by magnets inside the cathode).

The positive atoms are attracted to the negative charged cathode which contains the target.

The target is bombarded with each ion particle, they individually break off ("chip") an atom of the target material with each collision (target hit continuously).

Continuous (and directed) sputtering of the release target atoms are "shot" onto the surface of the part (direction is assisted by the magnetic field - perpendicular to the target.

Application

wdh-site
wdh-site
wdh-site
wdh-site
wdh-site

Building Ceramic Plating Machine

Leave Us A Message

Submit
wdh-site

FOLLOW US

wdh-site wdh-site wdh-site
wdh-site

+86-13725889351

wdh-site

cassie@ysuymachine.com

Dongguan Yishuyuan Hardware Machinery Products Co., Ltd.

qirui

Contact Us

Contact Us

qirui
Send