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Ceramic Tubes Companies and Suppliers

IQS Directory provides a comprehensive list of ceramic tube manufacturers and suppliers. Use our website to review and source top ceramic tube manufacturers with roll over ads and detailed product descriptions. Find ceramic tube companies that can design, engineer, and manufacture ceramic tubes to your companies specifications. Then contact the ceramic tube companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of ceramic tubing processes, hollow ceramic tubes, ceramic seals, or customized ceramic tubes of every type, this is the resource for you.

  • Myrtle Beach, SC 609-397-8330, 609-397-8341

    Silicon carbide, ceramic tubes, industrial ceramics; these are just a few examples of the products that we have to offer. We are devoted to maintaining and manufacturing the best products available in the industry. It is our promise to you. To learn how to get started with our company today get in touch with our customer service representatives via telephone or email!

    LSP Industrial Ceramics, Inc.
  • Pittsburgh, PA 412-406-7171

    Our ceramic tubes are used in a variety of applications and industries. C-Mac International, LLC has been providing high quality products and expert engineering solutions for many years. We specialize in using many different materials including Alumina, Steatite, Cordierite, Zirconia, and MgO. Call us today for a free price quote or visit our website for more information!

    C-Mac International, LLC
  • Fremont, CA 510-249-9700

    At Applied Ceramics, we always strive to make a measurable contribution to the success of our clients by providing exceptional service and top-quality ceramic products. We have ready-made ceramic tubes available, and we can customize your product if necessary for your application. Whether your application is in the semiconductor, nuclear, or automotive industry, we will have the parts you need.

    Applied Ceramics
  • Quakertown, PA 215-536-3500

    Insaco provides custom grinding and machining services to fabricate precision parts from sapphire, quartz, and most technical ceramics including alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and others. Engineers are available to discuss material options/alternative recommendations, as well as design concepts to help our customers minimize fabrication costs. Since 1947 Insaco has enjoyed an extremely strong reputation for reliably meeting the toughest grinding and machining requirements in working with these difficult materials.

    Insaco Inc.
  • Holbrook, MA 781-961-5297

    Ceramics machining and much more is what you will find at Mica-Tron Products. We have the ability to machine intricate parts in a wide variety of materials. In our state-of-the-art facility, we are able to offer single prototypes to large runs of thousands. Excellence in quality since 1959.

    Mica-Tron Products Corp.
  • Tucson, AZ 520-547-0850

    Since our founding in 2001, as an AS 9100 certified aerospace research and development company, Advanced Ceramics Manufacturing we have become a leader in the production of ceramic components, custom ceramic fabrication and water soluble molds and tooling. We specialize in aerospace composites. Within our state of the art facility, we have an autoclave, wet-lab, metrology lab, ceramic firing ovens, QC lab, and two composite clean room.

    Advanced Ceramics Manufacturing
  • Atlanta, GA 770-448-6888

    Our Versagrid® honeycomb ceramic products are custom made to your specifics. Applied Ceramics provides product in mullite, fused silica, cordierite, activated carbon and alumina ceramics. As ceramic manufacturers, our cell density runs 4-400 cells psi. We’ve been in business since 1967. Contact us.

    Applied Ceramics, Inc.
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businessIndustry Information

Ceramic Tubes

The term “ceramic tube” refers to any hollow and cylindrical product fabricated from a ceramic. Ceramics are solid, inorganic, nonmetallic materials made up of metal, metalloid or nonmetal atoms. Ceramic creation has been around for thousands of years, starting back when people mixed clay with materials like silica, hand-shaped them and hardened them in the fire to create pottery. Today, the basic concept of ceramic creation remains intact. The only major change has been the materials selected; just a few of the raw materials used to create ceramics today include zirconia, silicon carbide and aluminum oxide. Tube manufacturers take advantage of the various qualities of these mixtures in order to create ceramic tubes, which are known for their ability to resist hazards such as impact, erosion, high temperatures and electric shock. Because of their strength, they are routinely used as components of equipment like furnaces, degassers, fuses and hydraulic pump systems.

Zirconia, also known as zirconium dioxide, is a white, crystalline oxide of zirconium. (Zirconium is mostly extracted from the silicate element zircon, which found primarily in the United States, Brazil, Australia, Russia, India and South Africa.) Zirconia is chemically inert, extremely hard and a good insulator. In addition to ceramic tube, it is used in insulation, enamels and abrasives. It is also used to as a refractory material and as a protective coating. Silicon carbide is a ceramic product also known as carborundum. Composed of silicon and carbon atoms bonded in a crystal lattice, it has high thermal shock resistance, low density, low thermal expansion and it is extremely hard. It is not harmed by molten salts, alkalis or acids, nor is it chemically active. Aluminum oxide, composed of a combination of aluminum and oxygen, occurs naturally, most often as a crystalline form of the compound corundum. When it is found with gem quality, the corundum manifests as sapphire or ruby. Aluminum oxide is resistant to weathering, resistant to compressive strength, resistant to chemicals, extremely hard and durable, highly dense and stiff, electrically insulating, vastly thermally conductive and highly dense. In addition to zirconia, silicon carbide and aluminum oxide, materials that may be used to make ceramic tube include aluminum nitride, aluminum silicate, silicon nitride, boron carbide and boron nitride, among others.

Ceramic tubes may be fabricated in a number of ways, however, the most widely used method of ceramic tube fabrication is extrusion. Tube extrusion is valued for its ability to produce uniform goods, its high efficiency and the ability of extrusion equipment to run continuously. It begins when stock, or a collection of raw material, is held in a hopper above a conveyance channel, ready to be poured into another channel below. After it is released, it is heated until it reaches a molten state. Beyond sits a die, which is a plate with a profile cut into it. This profile matches the intended design of the finished product. To take on this shape, while still molten, the material forced through the die. Once it emerges on the other side, it is allowed to cool and harden. Another method that is sometimes used to make ceramic tubes is welding. Welding is a sculpture and/or fabrication process that creates new products by joining materials via fusion. In other words, welding is a process that melts the ends of two or more materials and joins them. Common types of welding include electrical welding and chemical welding. Subtypes of electrical welding include laser beam welding, arc welding and induction welding, while subtypes of chemical welding include solid reactant welding and oxyfuel welding.

In addition to the features mentioned above, ceramics tubing is also electrically non-conductive, resistant to abrasion, resistant to compressive force and resistant to thermal shock. These characteristics increase their possible applications tenfold. Their electrical non-conductivity, for example, allows them to be adapted as insulators, channels through which electrical wires are passed and capacitors. Because they are abrasion resistant, they can be used as tubes through which abrasive materials pass, such as blasting equipment. Their resistance to compressive force and thermal shock make ceramic tubes excellent candidates for the most high-stress and high-pressure applications, including those in aerospace, military and defense and deep sea missions. Some ceramic tubes are also porous, meaning that they work well with certain specialized telecommunications applications. The one weakness of ceramic tubing is shear force. Therefore, in order to avoid damage, those using ceramic tubes should be careful to not subject them to the excessive tension or angular force. Ceramic tubes are powerful and well worth the investment. To find out more, reach out to an experienced ceramic tube manufacturer with your questions.


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Single, Double, Quadruple Bore Ceramic Tubes – International Ceramic Engineering
Ceramic Tube – C-Mac International, LLC
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Ceramic Tube – International Ceramic Engineering
Ceramic Tube – International Ceramic Engineering – LSP Industrial Ceramics, Inc.
More Ceramic Tubes Information