ozone free quartz tube

Model:	IP105
Brand:	INPU
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / New Energy / Solar Energy
Label:	ozone free quartz , quartz glass tube , quartz products
Price:	US $0.1 / pc
Min. Order:	100 pc

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Product Description

Ozone-free quartz tubing.clear,cut surface slig-ht purple.The product blocks wavelength<220nm,while transmit over 70% in 253.7nm.Good for all kinds of germcidal lamps.

Dimensional Tolerance

Range of OD	WT	Siding	Out of Round	Bow/1220mm
5.0±0.08	1.0±0.06	10%	1.5%	2.5%
12.0±0.10	1.0±0.10	10%	1.5%	2.5%
15.0±0.12	1.0±0.12	15%	1.5%	2.5%
17.0±0.15	1.0±0.15	15%	1.5%	2.5%
18.5±0.15	1.0±0.15	15%	1.5%	2.5%
19.0±0.20	1.0±0.15	15%	1.5%	2.5%
25.0±0.30	2.5±0.20	15%	1.5%	2.5%

Chemical Composition Unit: ppm

Al	Fe	K	Na	Li	Ca	Mg	Cu	Mn	Pb	B	cr	OH
25	1.5	2.5	2.5	0.6	2.3	0.5	0.1	0.5	0.01	0.2	0.1	＜10

Physical Properties

Density 20℃ kg.m^-3 (×10³)	2.2
Coefficient of expansion 25-300℃ ℃^-1 (×10^-6)	0.56
Softening point ℃	1630
Annealing point ℃	1180
Strain point ℃	1070
Youngs modulus Pa	7.3×10⁵

Spectral Transmission at 1.0mm Thickness

Nm	185	＜220	230-280	550	590	780
%	0	0	≥85	≥90	≥92	≥92

properties: IP 105,clear quartz tube doped with Ti. Has a strong ability to prevent dense UV radiation but release no ozone

application: It is used for heating tube and has a strong function of decoration

yquartz(at)quartz-heater(dot)com

Member Information

Lianyungang Inpu Quartz Co.,Ltd
Country/Region:	Jiang Su - China
Business Nature:	Manufacturer
Phone:	13851202114
Contact:	Steven Zhong (sales)
Last Online:	27 Jun, 2012

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