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PRODUCT

Differentiated technology and
industry-leading expertise.

Silicon Electrode

실리콘 전극

제품 설명

Gas Flow를 통하여, Plasma 상태를 만들어 주는 역할을 합니다.

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사양

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Properties Value
Material Single Crystal Silicon
Out diameter 500mm ~ 240mm
Resistivity(Ω.㎝) Low Res. (<0.02) /Middle Res. (1~4) /High Res. (60~90))
Gas hole Diameter 0.7~0.3mm /Roundness < 0.05mm/Concentricity < 0.05mm/ Δ XY-Position < 0.05mm(60~90))
Surface condition Polishing, Lapping, Grinding
Surface Flatness < 5㎛
Machining precision < 10㎛
Quality Chipping, Scratch/Crack free Contamination/Stain free


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