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Compare our offering of composites to find the right material for you.
Extra High-Temperature Easy-Machine Glass-Mica Ceramic Rods
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Also known as Macor, this glass-mica ceramic withstands temperatures up to 1470° F. You can machine complicated shapes and precision parts from it in a fraction of the time it would take using other types of fired ceramic. Its good electrical and thermal resistance make it a common choice for heating and soldering fixtures.
Temp. | 3" Lg. | 6" Lg. | 12" Lg. | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Dia. Tolerance | Color | Min. | Max., ° F | Fabrication | Performance | Dielectric Strength, V/mil | Porosity | Compressive Strength, psi | Hardness | Each | Each | Each | |||||
| 1/8" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K14 | 000000 | 8489K15 | 000000 | 8489K16 | 000000 | ||
| 3/16" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K17 | 00000 | 8489K18 | 00000 | 8489K19 | 00000 | ||
| 1/4" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K21 | 00000 | 8489K22 | 00000 | 8489K23 | 00000 | ||
| 5/16" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K74 | 00000 | 8489K75 | 00000 | 8489K76 | 000000 | ||
| 3/8" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K24 | 00000 | 8489K25 | 00000 | 8489K26 | 000000 | ||
| 1/2" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K27 | 00000 | 8489K28 | 000000 | 8489K29 | 000000 | ||
| 5/8" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K77 | 00000 | 8489K78 | 000000 | 8489K79 | 000000 | ||
| 3/4" | 0.000" to 0.015" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K131 | 00000 | 8489K132 | 000000 | 8489K133 | 000000 | ||
| 7/8" | 0.000" to 0.060" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K81 | 00000 | 8489K82 | 000000 | 8489K83 | 000000 | ||
| 1" | 0.000" to 0.060" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K31 | 000000 | 8489K32 | 000000 | 8489K33 | 000000 | ||
| 1 1/2" | 0.000" to 0.125" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K34 | 000000 | 8489K35 | 000000 | 8489K36 | 000000 | ||
| 2" | 0.000" to 0.125" | White | Not Rated | 1,470 | Fired | Easy Machine, Electrical Insulating, Extra High Temperature | 1,140 | 13% | 32,000 | Rockwell A48 | 8489K37 | 000000 | 8489K38 | 000000 | 8489K39 | 00000000 | ||
Easy-Machine Glass-Mica Ceramic Rods
 |
Machine complicated shapes and precision parts from this glass-mica ceramic in a fraction of the time it would take using other types of fired ceramic. Its good electrical and thermal resistance make it a common choice for heating and soldering fixtures. Also known as Mykroy/Mycalex.
Temp., ° F | 3" Lg. | 6" Lg. | 12" Lg. | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Dia. Tolerance | Color | Min. | Max. | Fabrication | Performance | Dielectric Strength, V/mil | Porosity | Compressive Strength, psi | Hardness | Each | Each | Each | |||||
| 1/4" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K614 | 000000 | 8499K514 | 000000 | 8499K331 | 000000 | ||
| 3/8" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K616 | 00000 | 8499K515 | 00000 | 8499K332 | 00000 | ||
| 1/2" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K618 | 00000 | 8499K518 | 00000 | 8499K333 | 00000 | ||
| 5/8" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K619 | 00000 | 8499K519 | 00000 | 8499K334 | 000000 | ||
| 3/4" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K623 | 00000 | 8499K521 | 00000 | 8499K335 | 000000 | ||
| 1" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K625 | 00000 | 8499K525 | 000000 | 8499K336 | 000000 | ||
| 1 1/4" | -0.005" to 0.005" | Gray | -330 | 930 | Fired | Easy Machine, Electrical Insulating | 530 | 13% | 40,000 | Rockwell H90 | 8499K627 | 00000 | 8499K527 | 000000 | 8499K337 | 000000 | ||
