Large Diameter Quartz Glass Tube

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Piece sampl available pc

Supply Capability:: 150000 Kilograms per Year pc/month

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Specifications

Large diameter quartz glass tube

1.Large diameter quartz glass tube:

2.Purity 99.99% min

3.Resistance 1100 degree, 1000 long time work

4.Low OH

5.Nice Appearances

Advantage of the large diameter 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

Chemical composition (ppm)

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

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

Physical Properties

(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
Defoamation Point	1120

Q:What is crystal powder?: Crystal powder has high content of SiO2 and low impurity content. It can be used as raw material of optical fiber, quartz glass, quartz tube, quartz rod and quartz crucible. It is used in optical communication, lighting and semiconductor industries.

Q:Fiber core and cladding are not roundness, which is used to describe the parameters of optical fiber: The crystal powder is Japanese jelly powder, crystal powder mainly composed of carrageenan, sodium alginate, agar gel and pectin gel plant compound and into, can slowly dissolve in cold water, soluble in hot water. Cold noodle powder (crystal powder) the amount of 0.8% of total food freezing and cold noodle ~ 1.0%.

Q:What is the optimum ultrasonic frequency for ultrasonic cleaning of silicon wafers?: If it is silicon material cleaning, you can use 25-28KHZ directly. This kind of low frequency ultrasonic power is more powerful. If the thin silicon wafer has to be 80-120KHZ. The frequency selection is based on the size of the particles to be processed on the wafer

Q:What is an optical fiber heat shrinkable tube used for?: The transparent outer layer is convenient for detecting whether the joint of the optical fiber is connected properly, and the optical fiber can be assembled simply and safely. After contraction, the optical transmission property of the optical fiber can be maintained, and the strength and the protection of the optical fiber joint can be provided. To avoid damage to the optical fiber during installation.

Q:The working principle of quartz tube heater: Far infrared heating tube is used by the opal quartz glass tube, with special processing of resistance alloy material as a heating element, the opal quartz glass can be absorbed into the electric wire from radiation almost all of the visible light and near infrared light, and can make the far infrared radiation. But the current industrial infrared heating tube basically eliminates the milky white quartz tube, because of its relatively brittle material, it can not form a very long white heating tube. The milky white has an anti - light effect that stops its heat. Because of its high wall temperature, it is only suitable for near infrared heating.

Q:Indoor cable heat shrinkable tube is fiber heat shrinkable tubes do: Not exactly, because the model includes not only include optical fiber, cable and other wire, it is called the wire tube.

Q:What can be used after battery recycling?: Use of waste battery recycling: discarded batteries, the zinc shell is only a small part of the loss, manganese dioxide is only a starting point oxidation, carbon powder, quartz rods and copper is far from being consumed. If it can be recycled and used, it will have very good economic and social benefits.

Q:The difference between quartz fiber and high silica fiber: The quartz fiber is a high-purity silicon dioxide material, which is fused and drawn into a quartz rod and then drawn by two heating;

Q:Is quartz wool insulation material?: Purity 99.95%, density 2.2g/cm3. Tensile strength 7GPa; tensile modulus 70GPa. It has heat resistance, corrosion resistance and softness. High strength maintaining rate, stable size, thermal shock resistance, chemical stability, light transmission and electrical insulation under high temperature. Enhanced filament diameter 4~10 m, fiber diameter as quartz cotton varies depending on the use, about 0.7 to 10 mu m.

Q:The problem of using crystal powder to make crystal: Crystal powder from high quality natural stone processing, and SiO2 containing SiO2, used for nail making crystal nail armour, there are a variety of colors, there are colorless transparent.

We are a manufacturer of quartz tubes with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in the electric light source, semiconductor, photovoltaic, optical communication, chemical and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

1. Manufacturer Overview
Location	Jiangsu,China
Year Established	2012
Annual Output Value
Main Markets	North America Eastern Europe Southeast Asia Africa Mid East Western Europe Central America Northern Europe Southern Europe South Asia
Company Certifications	ISO 9001:2000;ISO 9001:2008

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Lianyungang,Qingdao,Shanghai
Export Percentage	71% - 80%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese, Spanish, Japanese, German, Russian, Korean
b)Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines	US$50 Million - US$100 Million
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Average