china supplier high purity 99% crucible refractory quartz crucible alumina crucible
USD $0.1 - $10 /Piece
Min.Order:100 Pieces
Changsha Jintuo Experimental Equipment Co., Ltd.
What's the Aluminum oxide
Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance.
The maximum working temperature is up to 1700 °C with relatively high thermal conductivity.
It is also an electrically insulating material with a high electrical resistivity.
The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.
Precision alumina Industrial Ceramics
-High fracture toughness
-High wear resistance
-Chemical inertness
--Customized
Widely Used for smelting and assaying
1.15 years experience with manufacturing and selling crucibles, cupels, and other experiment equipment.
2.Regarded as a leader in the fire assay experimental facilities industry in china
3. with a strong reputation for our high quality products
4. manufacture and service the market with a variety of ceramic shapes to melt steel alloys, precious metals, and glass.
5. insist on using advanced and mature technology and techniques in production with high-standard quality control system.
6.Got clients from all over China, and export the products to Canada, Australian, Spanish and South Affric etc.