Steatite Ceramic Knuckle Insulators

• Application: Refractory, Industrial Ceramic
• Material: Steatite
• Type: Ceramic Parts
• Holes: 1 Hole,2 Hole,3 Hole,4 Hole,5 Hole,6-8 Hole
• Shape: No Slot,Top Slot,Bottom Slot
• Color: Beige Color,Pink Color,White Color
• Model NO.: YN-236
• Material Option: Steatite,95% Al2O3
• Keywords: Ceramic Insulator,Ceramic Stick,Strip,Knuckle
• Hole Size: 3mm,5mm,6mm
• Type 2: a B C
• Transport Package: Pallet
• Specification: 1 - 8 holes
• Trademark: Yunnuo
• Origin: China
• HS Code: 8547100000
• Production Capacity: 500000 PCS/Year

Product Description

Steatite is made of mineral talc (3Mgo 4Sio2 H2O) as the main raw material, adding appropriate amounts of clay, BaTi03 and other ingredients, and mixing and grinding, molding and high temperature sintering. Used for insulating parts.


Chemical component:
SIO2: about 60%
MgO:about 31%
AL2O3:about 5%
BaO:about 5%
CaO:about 0.5%
Fe2O3:about 0.2%

Physical Properties
* High electrical resistance
* Low dielectric loss factor
* Relatively high mechanical strength
* High volume resistivity at elevated temperatures
* Excellent dielectric strength
* Low dissipation factor

Applications
* Insulating washers or bushings
* Supports for heating elements
* Electrical insulators
* Stand-off insulators
* Lighting insulators (supports, bases, etc.)
* Spacers