Solar silicon wafer
The polysilicon solar wafers is mainly used for solar celll, which can enhancing solar wafer efficiencies, hengxing is the leader in producing polysilicon and wafers for the semiconductor industry. If you need, please feel free to contact us.
The production process is simple, cost-effective, and reduces silicon waste
High conversion efficiency, low fragmentation rate and low optical attenuation
Manufacturing Specialization, Intelligence and Greening
Customized products to meet customer needs
Low Efficiency wafer efficiency is 18.0~18.6
Medium Efficiency wafer efficiency is 18.6~18.8
High Efficiency wafer efficiency is >18.8
Technology parameters
| Item | Solar Wafer |
|
Technology |
Diamond wire cutting |
| Type | P type |
| Ressistance | 1~3Ωcm |
| minority carrier | >2us |
| Width | 157.00~157.25mm |
| Thickness | 200±20μm |
| Angle of chanfe | >18.8% |
| Transfer efficiency | square |
| shape |
1.We are not only trading companies, but also processing plants.
2.We can produce our own ingots or wafers, strict quality control,And to ensure delivery time.
3.Our factory's Polycrystalline Solar Wafer produce more than 100 million pieces a year.
4.We have advanced machinery and equipment, can detect cleft, flake thickness, line marks, TTV and other key indicators, greatly improve efficiency, improve accuracy, save labor costs.
Transport Package:Export standard package,or according to customer's requirement;
2.Supply Ability:100000000 Piece/Pieces per Month Polycrystalline Solar Wafer
