Ceramic Raw Materials | McMaster-Carr

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Material

Silicon Carbide

Zirconium Oxide

Material Grade

Shape

Thickness

Length

Maximum Temperature

Less than 1,000° F

1,000° F to 1,999° F

2,000° F to 2,999° F

3,000° F to 3,999° F

4,000° F or greater

250° C or greater

Width

Diameter

Color

ID

OD

System of Measurement

Minimum Temperature

-250° F or less

-199° F to -100° F

-99° F to -1° F

Greater than 0° F

Export Control Classification Number (ECCN)

RoHS

REACH

DFARS Specialty Metals

Flexibility

Thermal Conductivity @ Temperature

159 BTU⋅in/(hr⋅ft²⋅°F) @ 68° F

171 BTU⋅in/(hr⋅ft²⋅°F) @ 68° F

832 BTU⋅in/(hr⋅ft²⋅°F) @ 68° F

4.5 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

7.98 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

9.2 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

10.16 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

10.23 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

15 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

20.81 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

194.5 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

319 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F

138 BTU⋅in/(hr⋅ft²⋅°F) @ 20° C

1.265 W/(m⋅°C) @ 20° C

2 W/(m⋅°C) @ 20° C

Density

Hardness

Knoop 19 HK 0.1

Knoop 570 HK 0.1

Knoop 1170 HK 0.1

Knoop 2500 HK 0.1

Porosity

Clarity

Spec Image

Spec Image

Performance

Abrasion Resistant

Chemical Resistant

Electrically Insulating

Erosion Resistant

Flame Resistant

High Temperature

Impact Resistant

Moisture Resistant

Semi-Conductive

Thermally Stable

Dielectric Strength

200 V/mil to 500 V/mil

How can we improve?

896 Products

Raw Materials

Ceramic

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

Plastic

A lightweight alternative to metal and glass

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Resin Fillers

Add to epoxy, urethane, and polyester resins to reduce weight and shrinkage

Fabricating and Machining

Casting Compounds

Casting Compounds

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

Firebricks

Insulate furnaces to minimize heat loss while adding flame resistance

3D Printer Resins

3D Printer Resins

Create parts from resin 3D printers with greater detail than filament 3D printers

Heating, Ventilation, and Air Conditioning

Thermal Insulation Sheets

Thermal Insulation Sheets

Line the walls of furnaces, freezers, ductwork, and buildings to keep heat in or out

Pipe Insulation

Pipe Insulation

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

Electrical

Wire Sleeving

Bundle wiring and protect from abrasion and heat

Sealing

Gasket Material

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

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