Alumina Ceramic Al2O3 Crucible for Melting Lead Glass
Alumina Ceramic Al2O3 Crucible for Melting Lead Glass
Alumina ceramic crucible is used for testing laboratory and a variety of industrial analysis, like metal processing, glass melting, rapid thermal cycling, gemstone purification for jewelry industry etc.
Characters of Alumina Ceramic Al2O3 Crucible for Melting Lead Glass:
1. High purity: Al2O3>99.7%
2. High Chemical Etching Resistance
3. Method of molding: Isostatic Pressing
4. High chemical etching resistance
5. High temperature up to 1800C
6. Color: Ivory White
7. Surface finish: min Ra0.4& maxRa0.8um
8. Resistant to sudden cold and hot, un-explosive
9. High density of slip casting
Shape of Alumina Ceramic Al2O3 Crucible for Melting Lead Glass:
The shape of alumina crucible include: arc shape, square shape, rectangle shape, column shape and a variety
of shapes. All kinds of shaped alumina corundum crucibles can be customized.
Technical Parameters of Alumina Ceramic Al2O3 Crucible for Melting Lead Glass:
Name | Alumina Crucible | |
Chemical Ingredient | Al2O3 | >=99.7 |
R2O | <=0.02 | |
Fe2O3 | <=0.01 | |
SiO2 | <=0.2 | |
Volume Density (G/Cm2) | >=3.90 | |
Apparent Porosity (%) | <1 | |
Bending Strength (Mpa) | >350 | |
Compression Strength (Mpa) | >12000 | |
Dielectric Constant∑(Mhz) | 2 | |
Max. Service Temperature (C) | 1800 | |
Standard size of Alumina Ceramic Al2O3 Crucible for Melting Lead Glass:
The capacity of alumina ceramic crucible is from 3ml to 5000ml. The alumina ceramic crucibles of size 3ml, 4ml, 5ml, 10ml, 15ml, 20ml, 25ml, 30ml, 40ml, 50ml, 100ml, 150ml, 200ml, 300ml, 500ml, 800ml-5000ml are
in stock.
Related pictures:
The alumina ceramic crucibles will be in wooden case, carton box or according to your requirment. And the shipement terms include by express(DHL, FEDEX, UPS, etc), by air, by sea, by car, by train.
Jinyu Thermoelectric Material Co., Ltd was founded in 1986. Our products have been well recognized more and more market shares in overseas, our global market covers more than 40 countries and territiries, such as U.S.A, Canada, England, Sweden, Germany, Spain, Czech, Ukraine, Japan, Korea, India, Australian, New Zealand, Iran, South Africa, Taiwan, Hongkong etc.
As a professional exporter, our target is to serve worldwide clients with high-quality products, great reliability,
devoted responsibility, professional services and honorable credibility to meet customers' requirements in all aspects. Offering skillful after-sale-service, specialists are available for all customers at 7*24 hours every week.
As for payment, except for (L/C, TT etc), our company also accepts all kinds of emerging payment terms (like
Western Union, MoneyGram etc) to provide convenience for you.
If you have any questions,please do not hesitate to contact us!
1. Why choose us?
Our company is a direct exporter and agent of many manufacturers,so there are no intermediary costs
involved.
2. What about products?
Company has always proved the 100% quality products it provides with genuine intent.
3. How about after sales service and technical assistance?
The company provides after sales service and technical assistance as per the customers requirement and needs.
4. How about the delivery?
The company provides just-in-time delivery with its streamlined supply chain.
5. Is sample order available? How many payment ways for small orders?
We welcome sample orders to try our quality and propose a long term cooperation. West union,Escrow are at customers’ easy options.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier