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Semiconductor Quartz Boat，Quartz crystal boat，CT Quartz Boat，Semiconductor Diffusion Quartz Boat 2-8 inch

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Semiconductor Quartz Boat，Quartz crystal boat，CT Quartz Boat，Semiconductor Diffusion Quartz Boat 2-8 inch

Brand： ET
model： ET-001
place of origin： china
Colour： Transparent
Density： 2.2g/cm3
Silica content： 99.99
use： High temperature
Melting point： 1730
Annealing Point 1215
Deformation point 1120
Mohs hardness 7
Coefficient of expansion 5.5
Refractive index 1.4585

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Product Description

光伏石英制品 Mwnoc-czQ6KNzdVPoaNh3g.jpg_1180xa 1489720933763112 High-purity-quartz-glass-wafer-boat-for Quartz-Boat-for-CVD-Process-in-Semiconductor-Fabrication-Quartz-Boat-

Product Description

Quartz tube for CVD process in semiconductor fabrication
1.quartz glass tube for CVD
2. purity 99.99% min
3.OEM is ok
4. No bubbles No airline
5.ISO 9001-2000

Advantage of the quartz glass tube:
1. High temperature resistant, 1100 degree.
2. Corrosion-resistant
3. Good thermal stability
4. Good transparency for light
5. Good electrical insulation

-To order, please reply us your special enquiry.

AL	Fe	K	Na	Li	Ca	Mg	Cu	Mn	Cr	B	Ti
5-12	0.19-1.5	0.71-1.6	0.12-1.76	0.38-0.76	0.17-1.23	0.05-0.5	0.05	0.05	<0.05	<0.1	<1.0

Spectral transmission at 1.0mm thickness

m m	<220	255	280	315	350	38	590	780
%	89	91	93	93	93	93	93.2	93.4

Physical Proerties

(g/cc)Density20 °C kg.m-3	2.2
Degree of Hardness Moh's Scale	5.5-5.6
Softening point(degree)	1683
Annealing point	1215

Product Category

Semiconductor Quartz Boat，Quartz crystal boat，CT Quartz Boat，Semiconductor Diffusion Quartz Boat 2-8 inch

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