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Hot Pressing Electrical Wear Resistance Ceramic Part Electrical Steatite Ceramic Insulator

Price	$8.00
Min Order	100 Pieces
Availability	In Stock
Shipping From	Shanghai, China
Popularity	499 people viewed

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Shanghai Yunnuo Industrial Co., Ltd.

Audited Supplier

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Shanghai, China
Amanda
Manager

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Product Detail

Model NO.:

C-21

Application:

Industrial Ceramic

Material:

Steatite

Color:

White, Black, Brown, Red, Gold, Yellow, Green

Advantage:

High Frequency, Low Loss, High Voltage Insulation

Size:

Customized

Feature:

High Electrical Resistance

Usge:

Insulation in The Electrical and Electronic Indust

Type:

Ceramic Part, Ceramic Parts

Trademark:

Yunnuo

Transport Package:

Carton

Specification:

CUSTOMIZED

Origin:

China Shanghai

HS Code:

8547100000

Product Description

Steatite ceramic parts

Steatite ceramic rods,poles,shafts,bars

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

Property	Mechanical performance
Property	Bulk density	Hardness	Flexural strength 20C	Compression strength 20C
Unit	G/cm3	Gpa	Mpa	Mpa
Data	>2.7		179	1150

Thermal property			Electrical performance
Max using temperature	Thermal shock resistance	Coefficient of linear expansion	Dielectric hotline	Electrical penetration strength	Volume resistivity
C	850-20C	x10-6m	1MHZ	KV/mm	KV/mm
1300	10	8	<6.5	20	10^14

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