Alumina Oxide | McMaster-Carr

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Material

Shape

System of Measurement

Length

Maximum Temperature

2,000° F to 2,999° F

3,000° F to 3,999° F

Thickness

Diameter

OD

ID

Width

Color

Porosity

Export Control Classification Number (ECCN)

Thermal Conductivity @ Temperature

159 BTU⋅in/(hr⋅ft²⋅°F) @ 68° F

171 BTU⋅in/(hr⋅ft²⋅°F) @ 68° F

4.5 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

194.5 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

RoHS

REACH

DFARS Specialty Metals

Dielectric Strength

Hardness

Rockwell 45N 83

Density

Minimum Temperature

-99° F to -1° F

Greater than 0° F

Fabrication

Compressive Strength

Clarity

Spec Image

Tensile Strength

Flexural Strength

How can we improve?

291 Products

Raw Materials

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

Sealing

Gasket Material

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

Fabricating and Machining

Casting Compounds

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

Sandpaper

Add to sanders, sanding blocks, and other tools to create a smooth finish on work surfaces

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)