Large Diameter Quartz Glass Tube
- 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?
- 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.
- 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.
- 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:What is an optical fiber heat shrinkable tube used for?
- Protect the fiber after welding, and the reinforcement inside makes the contact more solid
- Q:The working principle of quartz tube heater
- Just like the electric heater, the quartz tube has a smooth surface, a high degree of milky white, a stable internal quality and corrosion resistance, and can be converted into far infrared near infrared
- 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%.
- 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: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:Is quartz wool insulation material?
- Quartz wool is a kind of quartz fiber.A fabric made from high-purity silica and natural quartz crystals; shaped like cotton.
- 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..
1. Manufacturer Overview |
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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 |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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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 |
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Large Diameter Quartz Glass Tube
- 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
OKorder Service Pledge
OKorder Financial Service
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