alumina crucible from China manufacturer - Zhengzhou Dengfeng JINYU Thermoelectric Material Co., Ltd

Price:	5.22 USD
Payment Terms:	T/T
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: AL6001

Production Capacity: 10000pcs

Delivery Date: 5-20days

Means of Transport: by sea/air

Packing: wooden package

high alumina ceramic: sic heating elements

alumina crucible is used for testing laboratory and a variety of industrial analysis.

alumina crucible is used for testing laboratory and a variety of industrial analysis. Alumina ceramic crucible and corundum crucible include: arc alumina crucible, square alumina crucible, rectangle alumina ceramic crucible, column ceramic crucible and a variety of shaped alumina ceramic crucible.

Characters of alumina crucible and corundum crucible:

1. High purity: Al₂O₃>99%, high chemical etching resistance;

2. Temperature tolerance, at 1600℃ for long term application, and at 1800℃ for short term application;

3. Resistant to sudden cold and hot, un-explosive;

4. High density of slip casting, high purity alumina crucible, specifications of 99% corundum crucibles: 5ml 10ml 15ml 20ml 25ml 30ml 50ml 100ml 150ml 200ml- 2500ml.

Characters of corundum crucible:

1. High purity: Al₂O₃>99%, high chemical etching resistance;

2. Temperature tolerance, at 1600℃ for long term application, and at 1800℃ for short term application

3. Resistant to sudden cold and hot, un-explosive

4. High density of slip casting

Product description:

Name	Square alumina crucible
Chemical ingredient	Al₂O₃	≥99
	R₂O	≤0.2
	Fe₂O₃	≤0.1
	SiO₂	≤0.2
Volume density (g/cm2)		≥3.80
Apparent porosity (%)		<1
Bending strength (Mpa)		>350
Compression strength (Mpa)		>12000
Dielectric constant ∑(1MHz)		2
Max. service temperature (℃)		1800

We are manufacturer of high purity Alumina crucibles , for Al2O3 content>99.7%.
It can stand 1700C, widely used for high temperature application, like metal processing/glass melting, rapid thermal cycling, gemstone purification for jewelry industry etc.
Al2O3 content>99.7%
Density: 3.8g/cm3
Working temperature: 1700C. Crucibel Shapes: We can make cylindrical Crucible, High form crucible (top dia> bottom dia), Boat shapes etc, special shape can be made according to your drawing

Crucible shapes and capacity: We can make from 5ml to 6000ml. Our standard ones are, 10ml, 20ml, 30ml, 50ml, 100ml, 130ml, 150ml, 200ml, 1000ml, 2000ml. Etc

Optional Information
- HS Code : 6903 Other Refractory Bricks, Blocks, Tiles & Similar Refractory Goods