Clear Quartz Rod in High Quality

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Min Order Qty:: 200 Pieces pc

Supply Capability:: 1000000 Pieces per Month pc/month

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1.material: Quartz

2.size:any size

3.Useful:optical fiber lighting.quartz fiber and semiconductor

4..corrosion resistance

Clear quartz rod in high quality

Clear fused quartz rod has the charateristics of high purity

Heat resistance

Low coefficient of thermal expansion.

This clear fused quartz rod has the charateristics of high purity,heat resistance and low coefficient of thermal expansion

Transparent Fused Quartz Glass Rod :

This clear quartz rod has the charateristics of high purity,heat resistance and low coefficient of thermal expansion.It service as the material of the bridging rod for single-ended halogen lamps ,optical fiber lighting.quartz fiber and semiconductor silicon chip processing,etc.,

SiO2≥99.99%.

Specification:

OD & Tolerance(mm)	Max. out of Round(mm)
2.0±0.1	0.10
2.5±0.1	0.10
3.0±0.1	0.10
4.0±0.15	0.15
5.0±0.15	0.15
8.0±0.2	0.20
10.0±0.2	0.20
15.0±0.2	0.20
19.0±0.3	0.30

OD & Tolerance(mm)

Max. out of Round(mm)

2.0±0.1

0.10

2.5±0.1

0.10

3.0±0.1

0.10

4.0±0.15

0.15

5.0±0.15

0.15

8.0±0.2

0.20

10.0±0.2

0.20

15.0±0.2

0.20

19.0±0.3

0.30

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	1110
Youngs modulus pa	7.3×1

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

1110

Youngs modulus pa

7.3×1

The clear heat resistant quartz rod is made from high purity quartz powder. It has high purity(silica content is more than 99.99%), elevated temperature characteristics and low coefficient of thermal expansion.

Q: What is the optimum ultrasonic frequency for ultrasonic cleaning of silicon wafers?: The bottom wall of the frame is made of fence like quartz bars, and the whole frame is supported by the support feet in the cleaning tank. The present invention changed the vertical level of ultra ultra washing after washing solution, because the distance of ultrasonic ranging from silicon source pollutants easily accumulate in the surface of a silicon wafer is caused by a local difficult clean problem and eliminate the made of PTFE material bearing silicon adsorption and blocking software basket will transfer the ultrasonic source, resulting in local area of silicon wafer surface cleaning the phenomenon is not clean.

Q: The difference between quartz fiber and high silica fiber: High silica fiber compared with quartz fiber, raw materials, low production cost, simple preparation process, but because of high silica fiber is a kind of porous fiber, the tensile strength is low, easy to absorb moisture, and temperature resistance is low compared with quartz fibre

Q: What is an optical fiber heat shrinkable tube used for?: The heat shrinkable tube is composed of a transparent heat shrinkable tube, a hot melt pipe and a stainless steel needle (or ceramic rod / quartz rod).

Q: The problem of using crystal powder to make crystal: The crystal powder is made of high quality natural stone processing, high SiO2 content, low impurity content, can be used as optical fiber, quartz glass, quartz tube, quartz rod, quartz crucible materials, used in optical communication, semiconductor lighting industry, etc..

Q: The working principle of quartz tube heater: The quartz tube electric heater is also called a halogen tube electric heater, and its heating body is an electric heating wire, which is worn in the quartz tube, and the quartz tube is supported, protected and exothermic. The utility model utilizes the far infrared quartz tube to heat, and the heat transfer mode is a radiation line, and the utility model has the advantages of penetrating force, good heating and good orientation.

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: What can be used after battery recycling?: Used batteries contain heavy metals and acid, alkali and other harmful substances, discarded, great harm to the ecological environment and public health. Heavy metal ions from waste battery cases will cause groundwater and soil pollution, threatening human health. On the other hand, waste batteries have color metals are precious natural resources, if the waste battery recycling, we can not only reduce the destruction of the ecological environment, but also to save resources.

Q: Fiber core and cladding are not roundness, which is used to describe the parameters of optical fiber: Chemistry will know although I do not know what but in boiling water is 100 degrees. The node can only display the diamond crystal to out only after the most hard things that do not know can not stand the crystal modification in the volcano.

Q: Indoor cable heat shrinkable tube is fiber heat shrinkable tubes do: The heat shrinkable tube is composed of a transparent heat shrinkable tube, a hot melt pipe and a stainless steel needle (or ceramic rod / quartz rod).

Q: Characteristics and characteristics of ultra high temperature filter media: There are two kinds of Si3N4 fiber preparation method: one is to chlorosilane and six methyl two silicon nitrogen as the starting material, the first synthesis of hydrogenated stable polysilazane fibers by melt spinning, by melting and burning Si3N4 fibers; two with pyridine and two chloro silane as raw materials, the reaction of white the solid adducts under the protection of inert gas, and then get the whole solution of ammonia cyanide polysilazane in nitrogen, dissolved in organic solvents with hydrocarbon into the spinning solution made of fiber by dry spinning, and then in an inert gas or ammonia at the temperature of 1100-1200 DEG C for heat treatment and silicon nitride fiber.SiBN3C fiber is also produced by pre polymerization method. It is the newest ceramic fiber. The starting material is poly silicon nitrogen. It is obtained by melt spinning, cross-linking, melting and cracking.SiO2 is mainly through the same fiber and preparation of high silica glass fiber process, first made of glass material, then two times of melting, melt spinning with platinum crucible, a temperature of about 1150 DEG C, are further processed into fibers or fabrics and other products postprocessing with hot hydrochloric acid, get rid of B2O3 the composition of HNa2O, the sintering mass fraction of fiber in SiO2 reached 95%-100%, in addition, there are configured using SiO2 as raw material, high viscosity of the sol after spinning, obtained precursor fibers, and then heated to 1000 DEG C can be obtained with 99.999% purity quartz fiber. In addition, the quartz rod or the oxyhydrogen flame can be fused into coarse fiber, and then the continuous fiber with a diameter of 4-10 mu m can be drawn into a continuous fiber with a constant speed through an oxyhydrogen flame or a gas flame, and the content of SiO2 is 99.9%.

We are a professional manufacturer and exporter specializing in the research, development and production of quartz glass products, quartz heating tubes, halogen lamps, quartz tubes and so on. We have more than 10 years' experience in producing quartz products. Our continuing goal is "the manufacture of tubing is dimensionally accurate, with uniform properties, and is capable of meeting the highest standards of performance".

1. Manufacturer Overview

Location	Jiangsu,China
Year Established	2005
Annual Output Value	US$5 Million - US$10 Million
Main Markets	20.00% Eastern Europe 15.00% Southeast Asia 10.00% Central America 10.00% North America 10.00% Mid East 10.00% Western Europe 5.00% Northern Europe 5.00% Southern Europe 5.00% South America 5.00% South Asia 5.00% Domestic Market
Company Certifications	ISO 9001:2000;ISO 9001:2008;QS-9000

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Qingdao,Shanghai,Lianyungang
Export Percentage	71% - 80%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Korean
b) Factory Information
Factory Size:	5,000-10,000 square meters
No. of Production Lines	8
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Low and/or Average