SIALON -- HCN-10
from Hitachi Metals America, Ltd.

Hitachi Metals' SIALON is ideal for tools that contact molten aluminum on the aluminum melting and casting line. SIALON has high density and keeps high strength within the temperature range of molten aluminum; and moreover, SIALON shows no corrosion from molten aluminum. It has excellent chemical... [See More]

  • Applications: Refractory or High Temperature Insulation; Foundry / Metal Processing; Chemical or material processing; Weld Squeezing Roll
  • Thermal Conductivity: 17
  • Shape / Form: Custom Shape; Immersion Tube or Sheath; KilnFurniture
  • CTE: 3
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; Thermal Insulation or Fire Proofing Material; Abrasion Resistant; Foundry / Metal Processing; Corrosion resistant; Molten Metal Measuring
  • Shape / Form: Tube
  • Oxide Type: Alumina; Mullite (optional feature)
  • Length: 5.91 to 23.62
Aremcolox™ 502 Series Ceramic -- 502-0676
from Aremco Products, Inc.

Aremco offers a broad range of machinable and fully-dense ceramic materials for applications in which high temperature insulation, thermal shock resistance and high dielectric strength are required. Aremcolox ™ and Super-Heat ceramics include compositions based on alumina, alumino-silicates,... [See More]

  • Applications: Refractory or High Temperature Insulation; Foundry / Metal Processing; Chemical or material processing; Electronics or semiconductors; HV / Electrical; Wear resistant parts or tooling
  • Max Use Temperature: 1799
  • Oxide Type: MgO / Magnesite
  • Thermal Conductivity: 2.2
ALTRA® Composite Systems
from Rath Incorporated

The ALTRA ® Composite System (ACS) is an engineered insulation system that eliminates the traditional problems of excessive shrinkage, stress cracking, and roof sagging that often cause failure of high temperature ceramic fiberboard insulation in furnaces and kilns. The ACS design can be used... [See More]

  • Applications: Refractory or High Temperature Insulation; Thermal Insulation or Fire Proofing Material; Foundry / Metal Processing; Abrasives, ceramics or glass manufacturing; Chemical or material processing
  • Shape / Form: Custom Shape; Plate / Board
  • Oxide Type: Alumina
  • Max Use Temperature: 1600 to 1800
Fishspine Bead -- 65100
from Superior Technical Ceramics Corp.

Made from 96% Alumina Oxide [See More]

  • Applications: Refractory or High Temperature Insulation; Foundry / Metal Processing; Chemical or material processing; HV / Electrical
  • Composition or ASTM/EN Cement Type : 96% Alumina Oxide
  • Oxide Type: Alumina
  • Shape / Form: Hollow Stock (Tube, Pipe, Column)