Электроэнергия

"Silicon Castings"


Designation Diameter, mm Length, mm Width, mm Thickness, mm
Containers for high-temperature chemical processes:
- with a dome-shaped bottom
- cylindrical


100…410
100…410


100…410
100…450


-
-


6…20
6…20
Products for microelectronics:
- tubes 
- rings

100…410

90…370

100…450
-

-
*

6…20
*
Plates for optical instrument engineering**. 
- round
- regular polyhedrons
- irregular polygons
- elliptical


100…1000


-


-


15…100
with diagonal not more than 1000 mm 20…100
with major axis not more than 1000 mm 20…100
Plates for magnetron deposition - 500 140 6…12

 

* Optional

** Should the Customer so wish the plates may be of lightweight design with up to 1.8 relieving ratio.

- All castings have a polycrystalline structure.

- Castings may be doped by boron and phosphorus. Specific resistance is 10 ?*cm for p-type and 5 ?*cm for n-type.

- On special order other types of castings may be produced.