Pottery | McMaster-Carr

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Shape

System of Measurement

Thickness

Length

Width

Maximum Temperature

Less than 1,500° F

1,500° F to 1,999° F

2,000° F to 2,499° F

2,500° F to 2,999° F

3,000° F or greater

Material

Calcium Silicate

Silicon Carbide

Zirconium Oxide

Diameter

ID

Color

OD

Flexibility

Performance

Abrasion Resistant

Chemical Resistant

Creep Resistant

Electrically Insulating

Erosion Resistant

Flame Resistant

Fracture Resistant

High Efficiency

High Temperature

Moisture Resistant

Semi-Conductive

Shock Resistant

Thermal Shock Resistant

Thermally Conductive

Density

Minimum Temperature

RoHS

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

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

2.2 W/(m⋅°C) @ 20° C

4 W/(m⋅°C) @ 20° C

5 W/(m⋅°C) @ 20° C

Porosity

Hardness

Knoop 19 HK 0.1

Knoop 570 HK 0.1

Knoop 1170 HK 0.1

Knoop 2500 HK 0.1

Clarity

Spec Image

Spec Image

Dielectric Strength

How can we improve?

901 Products

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

Firebrick Repair Coatings

Firebrick Repair Coatings

Renew heat resistance and performance of worn firebrick

Raw Materials

Resin Fillers

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

Ceramic

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

Foam

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

Additives and Fillers

Additives and Fillers

Mix into coatings, resins, polymers, and metal to boost strength, conductivity, and lubricity

Electrical

Wire Sleeving

Bundle wiring and protect from abrasion and heat

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Pipe Insulation

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

Insulation Sheets

Insulation Sheets

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

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