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Electrically-Insulating Boron Nitride Ceramic Sheets and Bars
Sheets
 |
5" Long | 6" Long | 12" Long | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Thk. Tolerance | Wd. | Color | Temp. Range, ° F | Fabrication | Performance | Dielectric Strength, V/mil | Porosity | Compressive Strength, psi | Each | Each | Each | ||||
| 1/16" | -0.010" to 0.010" | 3" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 0000000 | ——— | 0 | ——— | 0 | |
| 1/8" | -0.010" to 0.010" | 5" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | ——— | 0 | 00000000 | 0000000 | ——— | 0 | |
| 1/4" | -0.010" to 0.010" | 5" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | ——— | 0 | ——— | 0 | 00000000 | 0000000 | |
| 3/8" | -0.010" to 0.010" | 5" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | ——— | 0 | 00000000 | 000000 | 00000000 | 000000 | |
| 1/2" | -0.010" to 0.010" | 5" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | ——— | 0 | ——— | 0 | 00000000 | 00000000 | |
Bars
|
6" Long | 12" Long | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Thk. Tolerance | Wd. | Color | Temp. Range, ° F | Fabrication | Performance | Dielectric Strength, V/mil | Porosity | Compressive Strength, psi | Each | Each | |||
| 1/8" | -0.010" to 0.010" | 1/8" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 000000 | 00000000 | 000000 | |
| 1/4" | -0.010" to 0.010" | 1/4" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 00000 | 00000000 | 000000 | |
| 3/8" | -0.010" to 0.010" | 3/8" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 00000 | 00000000 | 000000 | |
| 1/2" | -0.010" to 0.010" | 1/2" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 000000 | 00000000 | 000000 | |
| 3/4" | -0.010" to 0.010" | 3/4" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 000000 | 00000000 | 000000 | |
| 1" | -0.010" to 0.010" | 1" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 000000 | 00000000 | 000000 | |
| 1 1/2" | -0.010" to 0.010" | 1 1/2" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 000000 | 00000000 | 000000 | |
| 2" | -0.010" to 0.010" | 2" | White | 32 to 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | 00000000 | 000000 | 00000000 | 00000000 | |
Electrically-Insulating Boron Nitride Ceramic Rods
 |
Also known as white graphite, boron nitride ceramic is an excellent electrical insulator that is often used in high-temperature, high-power electrical applications, such as arc welding and semiconductor equipment. It's a low-friction material with a slippery feel.
Temp., ° F | 6" Lg. | 12" Lg. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Dia. Tolerance | Color | Min. | Max. | Fabrication | Performance | Dielectric Strength, V/mil | Porosity | Compressive Strength, psi | Hardness | Each | Each | ||||
| 1/8" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 000000 | 00000000 | 0000000 | ||
| 1/4" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 00000 | 00000000 | 000000 | ||
| 3/8" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 00000 | 00000000 | 000000 | ||
| 1/2" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 000000 | 00000000 | 000000 | ||
| 3/4" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 000000 | 00000000 | 000000 | ||
| 1" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 000000 | 00000000 | 000000 | ||
| 1 1/4" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 000000 | 00000000 | 000000 | ||
| 1 1/2" | 0.000" to 0.020" | White | 32 | 1,020 | Sintered | Electrically Insulating | 1,270 | 7% | 16,000 | Knoop 19 HK 0.1 | 00000000 | 000000 | 00000000 | 000000 | ||
