Main Products: Lab muffle furnace ,Tube furnace ,CVD system ,Plasma Cleaner ,Dental zirconia furnace
99% High Purity Alumina Crucible for Melting
Negotiable /Set
Min.Order:10 Sets
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Zhengzhou CY Scientific Instrument Co., Ltd.
Business Type: Manufacturer,Trading Company
Zhengzhou Henan ChinaMain Products: Lab muffle furnace ,Tube furnace ,CVD system ,Plasma Cleaner ,Dental zirconia furnaceProduct Details
Feature of Alumina Crucible
1.One high purity Alumina cylindrical crucible with covering lid for chemcial. calcining, metal casting, and ceramic sample preparation.
2.Shape: Cylindrical, as picture shown.
3.Purity: Al2O3 > 99.5% ; Fe2O3 < 0.01%.
4.100% impervious.
5.Density: > 3.8 g /cm3
6.Max. working temperature: 1750 oC or 3180 F.
Property of Alumina Crucible
Item |
| |
Chemical component | Al2O3 | ≥99 |
R2O | ≤0.2 | |
Fe2O3 | ≤0.1 | |
SiO2 | ≤0.2 | |
Vol.density(g/cm2) | ≥3.80 | |
Apparent Porosity(%) | <1 | |
Bending Strength(Mpa) | >350 | |
Compression strength | >12000 | |
Permittivity ∑(1MHz) | 2 | |
The max.operating temperature | 1800 | |
Specification: 5ml 10ml 15ml 20ml 25ml 30ml 50ml 100ml 150ml 200ml-2500ml.
Detailed Images of Alumina Crucible
We have different sizes of alumina crucible you can choose.
Details of our company
Zhengzhou CY Scientific Instrument Co., Ltd. is mainly provide regular furnace for lab.Our mainly products include high temperature furnace,include 1200/1400/1700 degree muffle furnace,1200/1400/1700 degreetube furnace, dental furnace, vacuum furnace,gold melting furnace, SiC heating element, MoSi2 heating element, alumina tubes and crucibles, and etc. We also do customized furnace and some other related accessories and equpments in high quality and low cost precision machines for material research and R&D lab.
Our other products
Our service
1.Reply your inquiry in 24 working hours.
2.We are a manufacturer so that we have the punctual delivery time.
3.Rich experience. We do OEM services.Our customers are all over the world like USA, UK, Russia, Korea, Southeast Asia, etc. so that we are quite experienced.
4.Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
Payment : T/T, L/C, WEST UNION, PAYPAL, CREDIT,CASH,ESCROW AND ETC.
If you have any questions for our Alumina Crucible,please do not hesitate to contact us!
We are always at service in 24 hours!
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