Alumina Ceramic Ring High Quality Insulating Aluminum Oxide
Mechanical Ring
99% alumina ceramics and 95% alumina material are the two most
commonly used aluminum ceramics. Compared with 95% alumina
ceramics, their mechanical properties are stronger and more
wear-resistant.
99% alumina has a very high melting point, high hardness and high
mechanical strength, and the thermal shock stability is reduced due
to the increase in the relative thermal expansion coefficient. 99
alumina is an electrical insulating material with high resistivity.
It also has good chemical stability, so its corrosion resistance is
good. It is usually used in chemical and physical grinding
environments, so 99% alumina ceramics are used as an excellent
material for the production of wear-resistant components.
99% Alumina Ceramic Rings
FAQ:
1. Are you a factory?
Yes, we're a factory producing industrial ceramics professinally.
Our main products are alumina ceramics, zirconia ceramics and sic
ceramics.
2. What's the size of it?
Products are always customized according to drawings or samples.
Diameter and height within 500mm are available.
3. What's the price for it?
It depends. Prices are caculated by the drawing size and structure.
4. How about the delivery?
Generally speaking, a ceramic production needs about 30 days to
finish. Some special products maybe take a longer time. For some
simple products, maybe 10-15 days is ok.
5. How's the packing?
The usual packing is cartons, wooden cases, or pallets. Ceramics
are fragile products, will use some breakage-proof materials to
protect them.
