6 Inch Wafer Frame / Wafer Ring

Wafer Frame/Ring

Wafer Frame/Ring 6-inch
Wafer ring manufacturer in Taiwan.
Cooperation customers: Amkor, AES, SanDisk, TSMC, Sony.
We also provide customized wafer frame.
Polished surface and matte surface

and we alos have Polished

Inquiry

inch	A (mm)	R (mm)	r (mm)	T (mm)	Hardness	Flatness	Surface Treatment
6	212	228	194	1.2	HRC 50	0.2	Polished Surface, Matte Surface
8	276	296	250	1.2	HRC 50	0.2	Polished Surface, Matte Surface
12	380	400	350	1.5	HRC 50	0.3	Polished Surface, Matte Surface

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6 Inch Wafer Frame / Wafer Ring