Ceramic Rods, Tubes, Labware

99.8% ALUMINA LABWARE

Circular Dishes
Conical Crucibles
Cylindrical Crucibles
High-Form Crucibles
Combustion Boats
Rectangular Trays
Crucible Covers
Discs
Fish Spine Beads

EXTRUDED TUBES

Mullite
99.8% Alumina

CAST TUBES

Mullite
99.8% Alumina
99.8% Special Tube DEE

RODS

99.8% Alumina

TECHNICAL INFORMATION

99.8% Alumina can be used at operating temperatures to 1950°C in both oxidizing and reducing atmospheres. Tubes have been evacuated to 10-⁷ Torr at 1500°C. 99.8 proves inert to hydrogen, carbon, and refractory metals in many severe situations

Mullites are refractory oxide materials combining low thermal expansion, good mechanical strength and resilience at elevated temperatures. Mullites are formulated to produce dense mullites, some in a glass matrix, in order to yield maximum thermal shock resistance and good strength.