Square Refractory Quartz Alumina Ceramic Crucible

Name: Square Refractory Quartz Alumina Ceramic Crucible
Brand: all-electronics-online.com
SKU: 821140095
Availability: InStock
Rating: 5 (79 reviews)

$Square Refractory Quartz Alumina Ceramic Crucible$

Price:	US $ 5/Piece
Min Order:	11/Piece
Pay Type:	L/C,T/T,Western Union,Paypal

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Showroom Product Company Profile

The fused silica ceramic crucible is used as the container of loading poly-silicon in the process of solar multi-crystalline silicon ingot growth under the high temperature of 1600? The crucible has to be used for more than 50 hours continuously without crack during ingot growth cycle. The crucible impurity cannot be crystallized to contaminate the silicon ingot. The riorous working condition and the high purity request makers the crucible production much difficult. So the crucible is an irreplacable key consumable part in the silicon ingot growing process.

The Physical And Chemical Property Specification Of The Fused Silica Ceramic Crucible

Item	specifications
Max Operation Temperatural (ºC)	1650
Volum Density (g/m3)	≥1.97
Apparent Porosity (%)	≤10
Room Temperature Compressive Strength (MPa)	≥60
Room Temperature Flexral Strength (MPa)	≥25
Thermal Conductivity (W/m.k) (RT~1100ºC)	0.60~0.8
Thermal Expansion Coefficient (ºC-1)(RT~1100ºC)	≤0.9*10^6
Crystal linnity	≤1

Fused silica ceramic crucible chemical composition

Elements	Unit	Values
Sio2	wt/%	99.96%
Al	x10^-6 (ppm)	211
Ti		5
Fe		5
Ca		21.2
Mg		8
Na		19.5
K		13.3
Cu		0.1
Mn		0.3
Li		0.9
P		0.2
B		0.1

Prod Model:	07
Application:	Industy,Semiconductor
Chemical Composition:	Sio2
Adventage:	Factory Price

Jiangsu haote technology Co., Ltd was founded in 2005, factory located in jiangsu province lianyungang donghai national semiconductor (silicon) in scientific research demonstration centers, covering an area of quartz ceramics, quartz crucible, quartz saggar, quartz plate, quartz sleeve, fused quartz rod, fused silica powder, quartz products manufacturers, Prpoducts are widely used in rare eartj, zirconium oxide, optical coating material and other industries and fields.

Lianyungang haote quartz material Co., Ltd has advanced production equipment, strong technical force, perfect dection means, strict managment system, good corporate reputation. For a long time, the company always adhere to the "technology as the forerunner, take the market as the guidance, strives for the survival y the quality, credibility and development"principle, constantly expand the scale of production, increase product variety, guarantee product quality, improve service quality, improve the company reputation, the company is famous for its big scale, high yield, variety many, the specification entire, the quality excellent, price inexpensive, service excellent, , price inexpensive, service excellent, deeply the general customers praise and favor.

The company depending on the good faith as the basis for cooperation, customer satisfaction is our eternal pursuit, high quality products is our eternal direction, hoping to cooperate with customers from all walks of life, create more!