EGing developed 8-inch solar-class monocrystalline silicon by Czochralski method with measures of improving heating system, increasing charging capacity of single furnace, modifying monocrystalline furnace, improving heating field & air current direction and optimizing crystal pulling technique, etc. EGing’s DRXF-85 mono-crystal furnace is rewarded three patents for invention featuring in reliable & stable operation, low energy consumption and environment protection. Thanks to powerful R&D capacity, sophisticated production facility and multi-years’ experience, EGing can also afford sufficient production for the whole EGing supplying chain besides taking the lead in mono-crystalline silicon rod.
　
P6″
P8″
TYPE
P
TYPE
P
Orientation
100±3°
Orientation
100±3°
Dopant
Boron
Dopant
Boron
Resistivity(ohm·cm)
0.5-2 3-6
Resistivity(ohm·cm)
0.5-6
Oxygen content(atoms/cm3)
≤1×1018
Oxygen content(atoms/cm3)
≤1×1018
Carbon content(atoms/cm3)
≤5×1016
Carbon content(atoms/cm3)
≤5×1016
Minority carrier time(μs)
10
Minority carrier time(μs)
10
Dislocation density(pcs./cm2)
＜3000
Dislocation density(pcs./cm2)
＜3000
Diameter(mm)
153~160
Diameter(mm)
209~215
Valuate diameter(mm)
153
Valuate diameter(mm)
205
1kg monocrystal ingot length(mm)
23.341
1kg monocrystal ingot length(mm)
13.001
　

Sample Display

Sample

Solar modules of our own products are displayed in our office in Frankfurt am Main. We are pleased of your visit.

China, the Market of Future

China

Besides supplying solar products we also offer manufacturers and suppliers of solar products with the attractive possibility to mark out their innovation and technologies in China through us.