Fused Silica Casting Spouts, Flow Rods, and Retainer Rings
from LECO Corporation

For more than 50 years, LECO has provided top-quality ceramic products to industries worldwide, such as technical ceramics, powdered metal (PM), metal injection molders (MIM), and foundry and investment casting. Designed to support sintering operations at temperatures up to 3200 °F (1760... [See More]

  • Shape / Form: Rod (optional feature); Spout (optional feature); Stopper, Stirring Rod, Mixer, Skimmer, (optional feature); Custom Shape (optional feature)
  • Material Type: Silicate / Clay; Silica or fused silica; SpecialtyMaterial
Hexoloy® SA Silicon Carbide
from Saint-Gobain Ceramics - Hexoloy® Products

Hexoloy SA SiC is a pressureless, sintered form of alpha silicon carbide, with a density greater than 98 percent theoretical. It has a very fine grain structure (4 - 10 microns) for excellent wear resistance and contains no free silicon, which makes it highly chemically resistant in both oxidizing... [See More]

  • Shape / Form: Rod; Spout; Tube; Hollow Stock (Tube, Pipe, Column); KilnFurniture; Plate / Board; Immersion Tube or Sheath; Custom Shape; BarStock
  • Thermal Conductivity: 77.5 to 126
  • Material Type: Carbide Material; Silicon Carbide; SpecialtyMaterial
  • Density: 3.1
Macor-Machinable Glass Ceramic Ceramic Component -- MACOR®
from San Jose Delta Associates, Inc.

Macor is a relatively easy material to machine using ordinary carbide drills, end mills, taps, etc. and doesn ’t require post machining firing. Macor-Machinable Glass Ceramic is also unique in that it can withstand 1000 °C, has low thermal conductivity and is a good electrical insulator. [See More]

  • Shape / Form: Rod; Spout; Custom Shape; BarStock
  • Max Use Temperature: 1000
  • Material Type: Silicate / Clay; Glass Ceramics; SpecialtyMaterial
  • Thermal Conductivity: 1.46