Mica, Asbestos, Quartz & Sand
Description
Size:
Outer diameter: 6mm-80mm
Thickness of wall: 0.5mm-5mm
Technical data:
1. Spectral transmission at 500nm<10%
2. Sio2>99.5%
3. Keep the tube under 900C for 15 minutes, then put into 20C water 3 times, no crack.
All our quartz tube with RoHS declare.
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Lianyungang 99 Quartz Technology CO.,LTD.
QUARTZ GLASS
Address: Fuhua Road,Development area of Donghai County,
Lianyungang, Jiangsu
China, 222300
Tel: 86-518-87296913
Fax: 86-518-87291148