China Refractory Magnesium Oxide Ceramic Insulators For Heater Elements for sale
China Refractory Magnesium Oxide Ceramic Insulators For Heater Elements for sale

Refractory Magnesium Oxide Ceramic Insulators For Heater Elements

Ceramic Insulators For Heater Elements high heat resistance steatite C220 M6 ceramic screw cap Performance Item Index Unit Steatite ceramic 95 Al2O3 96 Al2O3 Physical Characteristics Bulk density g/cm3 2.7 3.2 3.6 Water absorption % 0 0 0 Mechanical Characteristics Flexural strength Mpa 145 320 340 Hardness Vickers Gpa 5.7 12.2 13.5 Poisson’s ratio - 0.21 0.22 0.23 Thermal Characteristics Thermal conductivity w/(m.k) 2.5 16 24 Electrical Characteristics Dielectric constant

Usage Works as refractory material
Place of Origin China
Shape Round, square, rectangular, oval
Bores Single,two,four or multi bores
Packaging Details paper carton, wooden carton
Color White / Ivory
Product Description

Ceramic Insulators For Heater Elements

 

high heat resistance steatite C220 M6 ceramic screw cap Performance
Item Index Unit Steatite ceramic 95 Al2O3 96 Al2O3
Physical Characteristics Bulk density g/cm3 2.7 3.2 3.6
Water absorption % 0 0 0
Mechanical Characteristics Flexural strength Mpa 145 320 340
Hardness Vickers Gpa 5.7 12.2 13.5
Poisson’s ratio - 0.21 0.22 0.23
Thermal Characteristics Thermal conductivity w/(m.k) 2.5 16 24
Electrical Characteristics Dielectric constant(1MHZ) - 6.2 9 9.4

 

Features:
1) There are many specifications to choose from.
2) Meet various technical requirements
3) Reduce medium loss
4) Good insulation and high temperature resistance
5) High strength
6) Applicable to all electrical products, electric heating products and wear-resistant mechanical parts.
7) Welcome OEM, ODM and OBM
95% alumina ceramic ring al2o3 parts

Ceramic Insulators for Heater Elements

 

Application :

1). Gas cooker,Water heater,Gas oven, Gas boiler,Air-conditioning and so on.

2). As ceramic parts of flexible pad and channel heaters at operations of pre and postweld heat treatment; Welding process, stress-relieving, pre-heating & post heating, other resistance-heating environment
3). halogen lamps, high and low pressure uv lamps, mercury lamps, uv lamp holders and heating tubes.

4). high-power electrical applicance and all kinds of insulation device.

 

 

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