Alumina Ceramic Dowel Pins , Refractory Ceramic Tube With High Electrical Resistivity

Supply Insulating Alumina Ceramic Dowel Aluminum Oxide Ceramic Tube

Alumina is an electrically insulating material, with a high electrical resistivity, increasing with purity. Good chemical stability of alumina leads to high corrosion resistance. It is insoluble in water and only slightly soluble in strong acid and alkaline solutions.

Alumina ceramics have the same sintered crystalline body as sapphire and ruby. One of the main uses of alumina ceramic is as an insulation material for electrical components. In other applications, it is used for its exceptional strength and corrosion and wear resistance.

• Good strength and hardness
• High temperature resistance
• Good corrosion resistance
• Electrical insulation
• Wear resistant

99% Alumina Insulating Ceramic

FAQ:

1. Are you a factory?

Yes, we're a factory professinally producing industrial ceramics. 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. What's the production process?

Our products are made mainly in cold isostatic pressing, dry pressing and hot press moulding technique.

5. 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.

6. 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.

7. Can you do the finish maching?

Yes, we have lathes, grinding machines, milling machines, carves-milling machines to make sure products' accuracy.

Jiangsu YuBei Ceramic Co., Ltd. is a professional manufacturer producing high-quality industrial ceramics. We have a full range of production equipments, which enables us to make various special structural ceramics for customers.

Our factory mainly produces some advanced technical ceramic materials, such as Alumina ceramics, Zirconia ceramics and Silicon carbide ceramics, etc. All products can be customized according to drawings or samples.

Each of these materials has its own unique and excellent performances, so they can be made into kinds of wear-resistant, corrosion-resistant and high temperature resistant structure ceramics. Ceramic products are widely applied to petroleum, chemical industry, new energy, machinery, semiconductor electronics, medical care industry, national defense and military industry, etc.

We always adhere to “market as the guide, customer as the center” the service objective, wholeheartedly provide all customers with qualified products and satisfying service. Welcome friends worldwide come to our factoy for guidance and cooperation!!