Link to Standard Products Link to Custom Products Link to Case Studies Link to Ceramic and Glass Materials Link to Design Notes Link to Working Together Link to Accuratus Contact Form
link to Accuratus home page email link - voice: 908-213-7070 fax: 908-213-7069





Ceramic Rod & Tube

> Aluminum Oxide
> Sizes

> Mullite Sizes

>Sialon Sizes

Aluminum Nitride Substrates



Ceramic Rod & Tube

Accuratus maintains an inventory of standard extruded and cast aluminum oxide, mullite and sialon ceramic tubes and rods for fast delivery requirements. These are low cost, quality rods and tubes that can be quickly cut to precision lengths. (See Mullite Sizes, Aluminum Oxide Sizes and Sialon Sizes).  Accuratus will also custom fabricate any tube geometry not shown in the standard catalog list.  Please call us for your special requirements or send your engineering drawings for quotation.

Rod and Tube Image
Low Cost
Fast Delivery


Low cost, volume manufacturing processes are used to produce these tubes. Strong and impervious, they are extruded in smaller sizes and cast in larger sizes then batch fired at high temperatures in specialty kilns to maintain dimensional integrity and consistent material properties.


Detailed information on the mullite, aluminum oxide and sialon is available in the Materials section. The mullite is characterized by a low thermal expansion coefficient. The aluminum oxide is noted for it’s superior refractoriness. Sialon is an outstanding thermal shock resistant material.  Each material offers the designer, engineer and scientist a cost effective, electrically insulating, high temperature material.


Mullite, aluminum oxide and sialon rod and tubing find a wide range of applications throughout industry and academia. Their excellent combinations of material properties make them suitable for a wide range of demanding thermal, chemical, wear and electrical applications.

See also: Materials > Aluminum Oxide
See also: Materials > Mullite

See also: Materials>Sialon


Standard Products | Custom Products and Services | Case Studies | Materials
Design Notes | Working Together | Vision | Contact Us | Site Map


© 2013 Accuratus

Site Design M. Adams