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Four types of plasma surface treatment and material surface reaction

Industry News | 2021-04-09 02:12:31.0

The reaction between the plasma surface treatment machine and the surface of the material is both physical and chemical. Through the reaction, the surface of the material will become rough, and at the same time, the oxide can be reduced, making the surface of the material hydrophilic and cohesive. Dyeability, biocompatibility and electrical properties have been greatly improved.

DONGGUAN KEQI AUTOMATION EQUIPMENT CO.,LTD

Immersion gold VS Plating gold

Industry News | 2019-05-16 01:27:23.0

There are several surface treatment for PCB board: bare board (no treatment on the surface), rosin board, OSP (Organic Solderability Preservatives), HASL (lead tin, lead-free tin), plating gold, immersion gold, etc., these are relatively conscious treatment. Many people can't tell the difference between plating gold and immersion gold, thinking that it is the same thing, it is a big mistake. The following is a brief introduction to the difference between plating gold and immersion gold.

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kokusai CX1103CH

New Equipment | Industrial Automation

About Kokusai Electric Kokusai Electric is a leading company in providing high-productivity batch processing systems and services for memory, foundry and logic customers. Kokusai Electric produces semiconductor manufacturing equipment that leverages

Cambia Automation Limited