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Cordierite Resistor Ceramics

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unit price: negotiable
min amount:
amount:
period for delivery: Consignment Deadline Days
area: Beijing
Expiry date : Long Effective
last update: 2020-01-04 14:30
view count: 122
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Product details

Production Description

Cordierite is remarkable for the application which is heating up and cooling down rapidly. Cordierite also possesses extremely low thermal expansion and low thermal conductivity. These characteristics along with its open porosity can make it an excellent as resistor ceramics or insulators.


Material Properties

Properties

Units

Cordierite

Physical

Density, r

g/cm3

2..05

Crystal Structure


-

Water Absorption

% @R.T.

9.5

Hardness

knoop (kg/mm2)

-

Hardness

R45N

-

Mechanical

Compressive Strength

MPa @ R.T.

-

Tensile Strength

MPa @ R.T.

-

Modulus of Elasticity

Gpa

40

Flexural Strength (MOR)

MPa @ R.T.

55

Poisson's Ratio, u


-

Fracture Toughness, KIc

MPa x m1/2

-

Thermal

Max. Use Temperature

oC

1200

Thermal Shock Resistance

DT (oC)

350

Thermal Conductivity

W/m-K @ R.T.

1.6

Thermal Expansion Coefficient

mm/m-ºC

3.4

Specific Heat

cal/g-oC @ R.T.

-

Electrical

Dielectric Constant

1MHz @ R.T.

-

Dielectric Strength

kV/mm

-

Electrical Resistivity

Wcm @ R.T.

>1012


FAQ

Q: How long will the offer take when you get the inquiry?

A: Generally, the quotation will be supplied within 24hours.

Q: Are the customized designs acceptable?

A: Yes, we are. Most of our products are customized.

Q: What are your terms of payment?

A: T/T in advance and Paypal in advance.

Q: Are you trading company or manufacturer?

A: We are manufacturer and welcome to visit us.


http://www.ceagooceramic.com/

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