High Quality Quartz Glass Tube from China manufacturer - Donghai County Teng Hui Quartz Material Co.,Ltd.

Price:	1.0 USD
Payment Terms:	T/T,Paypal
Place of Origin:	Jiangsu, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: wooden box

Brand Name: tenghuiquartz

Production Capacity: 10000

Delivery Date: 7-10 days

1.All of our materials are high purity, high transmittance and high temperature withe low oh
2.The stock sizes range from 3mm od to 450mm od

1.All of our materials are high purity, high transmittance and high temperature withe low oh

2.The stock sizes range from 3mm od to 450mm od

3.Lengths up to 350mm are available

Physical properties
Sio2	99.9 %
Density	2.2(g/cm3)
Degree of hardness moh' scale	6.6
Melting point:	1732°c
Working temperature:	1100°c
Max temperature can reach in a short time:	1450°c
tolerance:	30 times than ceramics, 150 times than stainless steel
Visible light transmittance:	Above 93%
Uv spectral region transmittance:	80%
Resistance value :	10000 times than ordinary glass
Annealing point:	1215°c
Softening point:	1730°c

Chemical composition (ug/g)
Al	Li	K	Na	Ca	Fe	Ti	Mg	Cu	B
3.2	0.4	0.9	2.1	0.5	0.8	0.6	0.22	0.15	0.29

Properties
Density	Elastic modulus	Tensile strength	Hardness
2.2g/cm3	700*103kg/cm3	500kg/cm3	5.5-6.5

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Company Info

Donghai County Teng Hui Quartz Material Co.,Ltd. [China (Mainland)]

Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Lianyungang
Province/State: Jiangsu
Country/Region: China (Mainland)

Tenghui quartz: