high-purity fused quartz ring

Descripción del producto

High-purity fused quartz ring
 
Impurity average value

Al

Fe

Ca

Mg

Ti

Cu

Mn

K

Na

Li

Co

Ni

B

*2.*2

0.*4

0.*8

0.*9

0.*4

0.*5

0.*5

0.*0

0.*2

0.*6

<0.*7

<0.*7

0.*6

 
Application:
Used with high purity crystal materials and the oxy-hydrogen flames, the crude materials is made, and the quartz ring with SiO2 is more than *9.*9%。 the product is transparent, it has no bubbles and other impurities after serious washing and shaping process, its ‘ density is even. The section of the the quartz ring is rectangular, which can be suitable for the long-time vapor deposition of multilayer optical thin film, reaching the first-class quality standard of precise optics. So it is widely used in vapor deposition for AR film and multilayer film which reaches the highest level of precision optical evaporation.

1. specification: diameter is within **0mm
2. SiO2 content >*9.*9%
3. Advantage: no bubbles, distribute evenly
4. Method of manufacture: it is made of high purity crystal materials by the oxy-hydrogen flames

País:	China
N º de Modelo:	DFQR
Precio FOB:	1 ~ 100 / Kilogram ( Negotiable ) (Negociable) Obtener el precio más reciente
Lugar de origen:	china
Precio de pedido mínimo:	1 per Kilogram
Cantidad de pedido mínimo:	100 Kilogram
Detalle de embalaje:	paper carton or wood case
El tiempo de entrega:	according the quantity that you purchase
Capacidad de suministro:	1 Kilogram per Day
Tipo de pago:	L/C, T/T
Grupo de productos :	quartz ring