High Quality Quartz Crucible

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000pcs pc

Supply Capability:: 10000PIECE PER MONTH pc/month

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Packaging & Delivery of High Quality Quartz Crucible

Packaging Detail: Inner White foam paper+ Plastic foam sheet ,Outside with carton
Delivery Detail: within 20 days after paying the deposit

Specifications of High Quality Quartz Crucible

1. accept paypal quartz glass
2. we have 6 inch to 24 inch
2. we manufactuer
4. we provide samples

Applification of High Quality Quartz Crucible

quartz crucible
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:	1180°C
softening point:	1630°C
Strain point:	1100°C

Item	OD	H	Wall Thickness			R	r
Size	OD	H	W1	W2	W3	R	r
10’’	254±2	190±3	6.0±1.5	6.0±1.5	6.0±1.5	305	60
12’’	305±2	229±3	7.0±1.5	7.0±1.5	7.0±1.5	305	80
14’’	355±2.5	280±3	8.0±2	8.0±2	8.0±2	400	90
16’’	406±2.5	280±3	8.5±2	8.5±2	8.5±2	406	90
18’’	457±3	320±3	9.0±2.5	9.0±2.5	9.0±2.5	500	120
20’’	505±3	350±3	11.0±2.5	11.0±2.5	11.0±2.5	508	90
22’’	558±4.5	381±3	11.0±3	11.0±3	11.0±3	558	110
24’’	610±5	381±3	11.0±3	11.0±3	11.0±3	610	90

High Quality Quartz Crucible

Q:What are the functional features of quartz crucibles?: Functional features of quartz crucibles:1, quartz crucible can be used below 1450 degrees, divided into two kinds of transparent and opaque.2, can not touch the HF and, at high temperature, easy and caustic alkali carbonate reaction and alkali metal.

Q:What's the difference between a quartz crucible and a porcelain crucible?: The quartz crucible and the ceramic crucible have different temperature resistance, and the acid and alkali are different

Q:External surface macular problem of arc type quartz crucible: In order to solve this problem, you can start from two aspects: the 1 is the melting of sandblasting, cutting and transportation and storage process, do not touch the pollutants; such as dirty gloves, equipment oil, touch, dust, etc.. 2 is pickling. Hydrofluoric acid blister for a few minutes, rinse with deionized water, water resistivity is higher than 12 trillion, 14 or 16 better.

Q:A brief introduction to quartz crucibles: HF can not contact, high temperature, easy and effect of carbonate caustic alkali metal.

Q:Can porcelain crucible, quartz crucible and alumina crucible be filled with aluminium hydroxide?: The translucent quartz crucible made by arc method is the basic material for drawing large diameter monocrystalline silicon and developing large-scale integrated circuit

Q:The quartz ceramic crucible melting quartz crucible: Because of the use of extremely harsh conditions, the crucible of purity, strength, appearance defects, internal quality, high temperature performance, thermal shock stability and dimensional accuracy has very strict requirements.

Q:Quartz products are mainly used in photovoltaic and semiconductor industry which links, please expert pointing!: Quartz can be used in many industriesYou should say that the PV and semi industry should be polycrystalline silicon or monocrystalline siliconThe manufacture of quartz products is first made into quartz powder, which can be used as quartz glass tubes, quartz plates, crucibles and so onThe crucible is very demanding, because it's Gao ChunshaThe crucible is stable because of the physical properties of the quartz material and can be used to refine polycrystalline silicon - monocrystalline siliconThe industry itself has recently come into contact, and it should be said that the prospects for development are good

Q:What are the sizes of arc quartz crucibles?: Quartz crucible can be used below 1650 degrees. It is divided into two kinds: transparent and opaque. The translucent quartz crucible fabricated by arc method is a basic material for developing large scale integrated circuits. Today, the world's semiconductor industry developed countries have replaced the small transparent quartz crucible with this crucible. It has the advantages of high purity, strong heat resistance, large size, high precision, good heat insulation, energy saving, stable quality and so on.

Q:What crucible is used to melt solid caustic soda?Why not quartz crucibles?: Iron. React with ceramic or glass silica ash

Q:Can quartz crucibles be used as ROI for fluorine compounds?: Ceramic crucible: heat of 1200 degrees; suitable for K2S2O7 acid melt samples.; generally can not be used with NaOH, Na2O2, Na2CO3 and other alkaline substances as flux melting, in order to avoid corrosion of porcelain crucible. Porcelain crucible and hydrofluoric acid exposure; porcelain crucible can dilute hydrochloric acid washing boiling cleaning.

We can supply a wide range of patterns and colors that are similar to natural granite or marble. Equipped with some of the most advanced production equipment in this industry, we output 400,000 square meters of crystallized glass panel a year. Producing environmentally friendly building materials, our products have obtained ISO9001 certification. In addition to our existing product range, we also welcome customized orders for completion.

1. Manufacturer Overview
Location	Guangdong,China
Year Established	1999
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe
Company Certifications	ISO9001:2000

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Range
Reference
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3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage	61% - 70%
No.of Employees in Trade Department
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b)Factory Information
Factory Size:	Above 100,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range