Big Size 99 al2o3 alumina ceramic tray crucible / rectangular crucible
Big Size 99 al2o3 alumina ceramic tray crucible / rectangular crucible
1.Main Technical Index:
| Name | Big Size 99 al2o3 alumina ceramic tray crucible / rectangular crucible | |
| Chemical Composition | Al2O3 | 95% / 99% /99.7% |
| R2O | ≤0.2 | |
| Fe2O3 | ≤0.1 | |
| SiO2 | ≤0.2 | |
| Bulk Density | ≥3.80 g/cm³ | |
| Apparent Porosity | ≤1% | |
| Water Absorption | <0.1% | |
| Bending Strength | ≥350 MPa | |
|
Coefficient of Thermal Expansion (25-1000℃) |
≥7.6×10-6/℃ | |
| Long Time Working Temperature | ≥1450 | |
| Max Working Temperature | 1800 | |
| Mohs Hardness | 9 | |
Feature of Alumina Ceramic Crucible:
♦ High alumina purity:al2o3>99%,good corrosion resistance.
♦ High temperature resistance,long working time at1600℃, short working time at 1800C.
♦ Good thermal shock,no easy to crack.
Based on above features, working temperature 1700C alumina ceramic boat crucibles is widely used for analysis, melting, firing and processing of material applied in laboratory and various industries,such as metallurgy, chemical industry, materials science and so on.
Zibo Supereal Industrial Co., Ltd warmly welcome you to access our web page! Our products are of very high quality and stable properties and with long service life, and they have been exported to many foreign countries including Canada, the USA, New Zealand, Australia, Mongolia and So on. We grow up,flourish and win in in such a market full of competition mostly due to our overall services from raw material purchase, production, quality control, package and after sale services.
Zibo Supereal Industrial Co., Ltd--Chinese best supplier for alumina ceramic and porcelain laboratory consumables!
Our main products include:
- Porcelain products:low wall crucible, middle wall crucible, high wall crucible CS crucible, LECO C/S crucible, sulfur measurement crucible, free swelling index crucible, volatile crucible, ash crucible,roga index crucible, unglazed crucible, double crucible, Gooch crucible, Carbon residue crucible, porcelain cupel,porcelain evaporating dish,porcelain handle dish,porcelain mortar, porcelain reaction plate,Buchner funnel, porcelain combustion boat, procelain combustion tube, conical tube,and So on.
- Metalware includes iron crucible, nickel crucible, silver crucible, Ni-Cr alloy crucible holder /tray and wire triangle.
- Alumina ceramic products include alumina ceramic crucible, combustion boat (95%,99%,99.5%), alumina ceramic tube (95%,99%,99.5%) and 92% alumina ceramic lining tiles & balls
Our 99 al2o3 alumina ceramic tray crucible / rectangular crucible sintering by shuttle kiln are widely used in many Universities, research institutes, Academy of Sciences, geological research institute, inspection and Quarantine Bureau, Institute of nuclear research in China and overseas.
◊ Professional: More than ten years of experience in production, more than 5 years of experience in foreign trade export, we will supply prompt technical support on pre- and after sales.
◊ High Quality:Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production.
◊ Focus on Details: No matter how small questions or problems shall be replied and help to solve by our members, even for the small orders.
◊ Price &Discount: We can provide competitive price and discount for large quantity.
◊ OEM : Customized designs, sizes and logos are acceptable.
Please contact me for more information of big Size 99 al2o3 alumina ceramic tray crucible / rectangular crucible: 
- 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