MIC Chinese Simplified Chinese Traditional English
Inquiry Basket Inquiry Basket (0) item | Recent Visit History | Join Audited Suppliers

Home » Product Directory » Metallurgy, Mineral & Energy » Solar & Renewable Energy » Solar Wafer

Solar Wafer

Solar Wafer
Solar Wafer

Product Description

1. Wafer Diameter: (125 x 125)+/-0, 4mm
2. Dimensions Tolerance: +/-0, 4mm
3. Thickness of wafer, measured in the center of wafer: 190+/- 10¦Ìm, ¡Ý185 ¦Ìm
4. TTV: Not more than 25 ¦Ìm
5. Saw mark: ¡Ü15 ¦Ìm, invisible by eyes
6. Camber: ¡Ü30 ¦Ìm
7. Arc width departure(Big and small angle): ¡Ü2mm in 45 degree
8. Surface Quality: No crack, no obvious saw mark, without obvious tactility, no pit, no V type gap, no hole, no glue left, surface cleaned, no abnormal spot, no stain.
9. Notch: Not allowed
10. Tiny luminance Edge: Width ¡Ü1/3 of wafer thickness; Length¡Ü1/2 of wafer dimension
11. Edge defect: Edge defect width ¡Ü0.2mm; Extension less than 0.5mm; With total quantity ¡Ü2, distance¡Ý30mm

   
Trademark:  jinglong
Model NO.:  003
Productivity:  as requirement
Payment Terms:  L/C,T/T
Company: Hebei Jinglong I/E Trade Co., Ltd.

Click here to send inquiry

Most Popular

Recommended Products

Quick Products