Quartz rod
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- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 1000000 Pieces per Year pc/month
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Specifications
Quartz rod used in quartz welding,semiconductor industry,high quality welding
Character of Quartz rod:
Product | Code | OH PPM | category | Application |
Transparent Quartz rod
| FDB600 | <150 | Unbaked,GE214LD PH300/308, Ovisil451 | Quartz welding,used in semiconductor industry |
FDB600 | <150 | Unbaked,GE214LD PH300/308, Ovisil451 | High-quality welding |
Range of OD |
OD |
WT |
Siding |
Ovality |
Bow/1220mm |
<5mm |
<62.0% |
<68% |
10% |
1.5% |
<2.5mm |
5mm-13mm |
<61.5% |
<68% |
8% |
1.2% |
<2.5mm |
13mm-30mm |
<61.5% |
<67% |
8% |
1.0% |
<3.0mm |
30mm-80mm |
<61.5% |
<68% |
8% |
1.0% |
<3.0mm |
Chemical element |
Al |
Fe |
Ca |
Mg |
Li |
K |
Na |
Ti |
Complexity
analysis |
23.2 |
4.8 |
3.1 |
2.5 |
2.0 |
5.4 |
6.1 |
|
Capability |
Reference |
Capability |
Reference |
Softening point |
1620C |
Coefficient of thermal expansion (20-230C) |
5.6x10-7cm/cm.C |
Back spot |
1170C |
Heat conductivity(20C) |
1.4W/m.C |
Strain point |
1100C |
Specific heat(20C) |
670J/kg.C |
Density |
2.2g/cm3 |
Electric calresistivity(350C) |
7x107ohm.cm |
Hardness |
5.5-6.5Mohs |
Dielectric constant |
3.75 |
Tensile strength |
4.8x107N/m2 |
insulation strength |
5x107V/m |
Compression strength |
1.1x109N/m2 |
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- Q:How many degrees can a quartz tube vacuum package be?
- A very small expansion coefficient and good thermal stability of quartz glass, can withstand the temperature changes, the quartz glass is heated to 1100 degrees Celsius, the water will not burst into the roomExplosion: in a very short period of time, a large amount of energy is released, producing high temperature, and emitting large amounts of gas, causing a high pressure chemical reaction or state change in the surrounding medium.
- Q:Is the heater good for quartz tube or electric heating wire?
- Quartz tube heating product VS heating wire heating product. - heating principle, rely on the resistance wire heating radiation heating. The electric heating wire with a quartz tube cover is provided with a layer of protection to prevent some small things from falling directly on the heating wire. In fact, in - quartz tube with heating wire is. If the outside of the heating wire is covered with a quartz tube, the heat dissipation of the heat pipe is more uniform, and the brightness of the light is relatively soft. ---- in contrast, personally think that the use of Home Furnishing quartz tube products will be better.
- Q:Quartz heating tube and carbon fiber, which saves electricity?
- Service life comparison: ordinary quartz heating tube has an operating life of less than an hour. The service life of carbon fiber heating tube is: hour.
- Q:What's the quartz tube in the microwave oven for?
- Such as transparent, is an ultraviolet tube (not in the microwave oven, used in the disinfection cabinet), used for sterilization, disinfection.
- Q:What is the role of quartz glass tube?
- And the appearance of quartz glass does not feel high-grade! So, it's difficult to see on the market. The glass glass on the map given by the landlord is not quartz glass. The reason: (1) made of quartz glass glass glass is not worth it, no need to use quartz glass, simply do not come out to play excellent performance of quartz glass; (2) it looks like the glass crystal, not quartz glass material. This cup is an ordinary glass cup, if poured on the boiling water, not fried bad, plus the texture is more beautiful, at best can only be "special properties of ordinary glass."".
- Q:Quartz tube heater principle
- According to your description, it should be heated by semiconductor type electric heating film. It is formed on the surface of insulator by thermal decomposition or magnetron sputtering or evaporation by special electronic paste at high temperature. The thickness is only about 15 microns, which belongs to the far-infrared radiation heating, which is fast and efficient!
- Q:Can quartz heating tubes be connected in series?
- The two heating tubes do not have any particle problems or toxic substances. Halogen tube longer than quartz tube.
- Q:The difference between a quartz tube and a halogen tube
- The difference between a quartz tube and a halogen tube:Quartz tube is a kind of special industrial technology glass made of silicon dioxide. It is a very good basic material. Quartz glass has a series of excellent physical and chemical properties for electric fire bucket, electric heating stove, electric heater, heating up.
- Q:What can be cut off by a quartz tube?
- Hello, quartz tube material is very hard, and generally do not cut it! There is the quartz tube specifications! You can say quartz tube specifications? Is less than 50 or more?!
- Q:What's the difference between double quartz tube, metal heating tube and stainless steel barbecue pipe?
- Light wave stove barbecue tube is composed of quartz tube or pipe into the halogen tube (i.e. light tube), can quickly generate high temperature heat, cooling faster, higher heating efficiency, and will not be scorched, so as to ensure the food color. From the cost point of view, the cost of the light pipe is only a few dollars more than the copper tube or the quartz tube, so now the use of the lightwave tube in the microwave oven technology is very common.
1. Manufacturer Overview |
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Location | Liaoning,China |
Year Established | 1986 |
Annual Output Value | US$2.5 Million - US$5 Million |
Main Markets | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe South Asia |
Company Certifications | ISO 9001:2000;TUV; CE; ROHS;MSDS |
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 | Dalian port |
Export Percentage | 91% - 100% |
No.of Employees in Trade Department | 6-10 People |
Language Spoken: | English, Chinese, Japanese, Korean |
b)Factory Information | |
Factory Size: | 3,000-5,000 square meters |
No. of Production Lines | 4 |
Contract Manufacturing | |
Product Price Range | Low and/or Average |
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Quartz rod
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 1000000 Pieces per Year pc/month
OKorder Service Pledge
OKorder Financial Service
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