Abrasive / Erosive Wear Protection Ceramic Tube and Ceramic Rod Products

Ceramic Protection Tube -- 16AH
from Pyromation, Inc.

The thermocouple protection tubes illustrated on this catalog page are replacement tubes for Pyromation's complete ceramic protection tube thermocouple assemblies as found elsewhere in this catalog section, and they are compatible replacements for other manufacturers' protection tubes. The Series 16... [See More]

  • Applications: Abrasion Resistant; Chemical or material processing
  • Width / Diameter: 0.3750
  • Shape: Tube; Immersion Tube or Sheath
  • I.D.: 0.2500
OMEGATITE 650® Protection Tube -- PTRS
from OMEGA Engineering, Inc.

OMEGATITE ®650 is an alloy of silicon nitride and aluminum oxide. This superior refractory material has the combined properties of silicon nitride (high strength, hardness, fracture toughness, and low thermal expansion) and aluminum oxide (corrosion resistance, chemically inert, high temperature... [See More]

  • Applications: Refractory or High Temperature Insulation; Abrasion Resistant; Foundry / Metal Processing; Corrosion resistant; Thermal Insulation or Fire Proofing Material; Molten Metal Measuring
  • Width / Diameter: 0.4921 to 1.1
  • Shape: Tube
  • I.D.: 0.2559 to 0.6299
3M™ Silicon Carbide
from 3M Advanced Materials Division

Silicon carbide has come a long way since its use in sandpaper. Today, this versatile ceramic material is used to manufacture components that won ’t deform in the blast of a hot furnace ... sliding bearings that can operate in caustic and acid process fluids ... seal rings for high-speed... [See More]

  • Applications: Abrasion Resistant; Foundry / Metal Processing
  • Material Type: Carbide Material; Silicon Carbide
  • Shape: Spout; Hollow Stock (Tube, Pipe, Column); Custom Shape; Tube
Sapphire Rods
from Swiss Jewel Company

Sapphire Rods are used in a wide range of applications. A sapphire rod can be made with all surfaces polished for optical and wear applications or with all surfaces fine grind (un-polished) to serve as an insulator. Sapphire Rods are available in a range of outer diameter and lengths. OD's as small... [See More]

  • Applications: Optical Grade; Abrasion Resistant; Pumps
  • Length: 0.0950 to 2973
  • Width / Diameter: 0.0173 to 0.1250
  • Material Type: Sapphire
Alumina Extruded Rod -- 031AE
from Accuratus Corporation

Accuratus maintains an inventory of standard extruded and cast aluminum oxide, mullite and sialon shapes 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... [See More]

  • Applications: Refractory or High Temperature Insulation; Abrasion Resistant; Armor / Ballistic Protection; Electronics or semiconductors; HV / Electrical
  • Width / Diameter: 0.0307
  • Shape: Rod
  • Length: 59.06
High Purity Alumina Ceramic Component -- AM-94
from San Jose Delta Associates, Inc.

San Jose Delta maintains an in-house inventory of most grades of alumina ceramics as BARS-RODS-TUBES and SHEETS. The availability of fired “grinding stock ” ceramic makes the production of small quantity and prototype orders less costly and offers shorter lead-times. For larger... [See More]

  • Applications: Refractory or High Temperature Insulation; Abrasion Resistant; Electronics or semiconductors; HV / Electrical; Wear resistant parts or tooling
  • Material Type: Alumina
  • Shape: Rod; Custom Shape; Tube
  • Dielectric Strength: 223 to 350
3M™ Silicon Nitride
from 3M Advanced Materials Division

Heavy-duty diesel engines. Jet engine igniters. Oil wells thousands of feet underground. When extreme conditions like these push equipment to its limits, 3M ™ Silicon Nitride industrial ceramics deliver high performance where other materials fail. 3M silicon nitride is 60% lighter than steel... [See More]

  • Applications: Abrasion Resistant; Electronics or semiconductors; Automotive, Aerospace
  • Material Type: Silicon Nitride; Specialty Material
  • Shape: Hollow Stock (Tube, Pipe, Column); Custom Shape; Tube; Immersion Tube or Sheath
Sapphire Tubes
from Swiss Jewel Company

Sapphire Tubes are available in a range of sizes and can be held tighter in tolerance than metal. Stock sizes start with ID .015" and can be made up to almost any ID and OD. Sapphire Tubes are excellent choice for feed-through applications due to material strength. Typical Sapphire Tube... [See More]

  • Applications: Abrasion Resistant
  • Width / Diameter: 0.0493 to 0.1770
  • Shape: Hollow Stock (Tube, Pipe, Column)
  • I.D.: 0.0140 to 0.1570