Large Diameter Quartz Glass Tube

Place of Origin: Jiangsu,China (Mainland)
Brand Name: tenghuiquartz

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:2.0 USDProduction Capacity:10000
Trade Term:FOBPacking:wooden box
Payment Terms:T/TDelivery Date:7 days
Min. Order:100 Piece/Pieces
Means of Transport:Land, Ocean, Air

Product description

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 2000mm 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

Acid 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


Category: others


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