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CC2291 Cordierite Ceramic Plate

Catalog No. CC2291
Color Off-white
Shape Plate
Thermal Conductivity 3 W/m·°K
Compositions Mg2Al4Si5O18
Classification Silicate

 

Cordierite Ceramic Plate Description

Cordierite Ceramic Plate

Cordierite Ceramic Plate

Cordierite ceramic plate is made of silicate ceramic cordierite (Mg2Al4Si5O18). Cordierite is a commonly used structure ceramic material which has the advantage of energy-efficiency and high-temperature resistance. Cordierite plate is widely used on barbeque grill, burn oven, convection oven, gas oven, rotary oven, natural gas heater, space heater crucible and various heating equipment, etc.

Advanced Ceramic Materials (ACM) is a trustworthy  supplier of cordierite ceramic products.

 

Cordierite Ceramic Plate Characteristics

Cordierite plate has the following characteristics:

* Cordierite ceramic plate can withstand very high temperature.
* Cordierite plates have a low thermal expansion, which is necessary when firing products quickly through a kiln.
* Excellent thermal shock properties
* Good mechanical strength
* Can be used up to approximately 1200°C
* Outstanding crack-resistance

Cordierite Ceramic Plate Specifications

Properties

Units

Test

Value

Physical

Chemical Formula

2MgO-2Al2O3-5SiO2

Density, r

g/cm3

ASTM C20

2.60

Color

off-white

Crystal Structure

orthorhombic

Water Absorption

% @R.T.

ASTM C373

0.02 – 3.2

Hardness

Moh’s

7

Hardness

knoop (kg/mm2)

Knoop 100g

Mechanical

Compressive Strength

MPa @ R.T.

ASTM C773

350

Tensile Strength

MPa @ R.T.

ACMA Test #4

25.5

Modulus of Elasticity
(Young’s Mod.)

GPa

ASTM C848

70

Flexural Strength (MOR)

MPa @ R.T.

ASTM F417

117

Poisson’s Ratio, u

ASTM C818

0.21

Fracture Toughness, KIc

MPa x m1/2

Notched Beam Test

Thermal

Max. Use Temperature
(* denotes inert atm.)

ºC

No load cond.

1371

Thermal Shock Resistance

DT (ºC)

Quenching

500

Thermal Conductivity

W/m-K @ R.T.

ASTM C408

3.0

Coefficient of Linear Thermal Expansion, al

mm/m-ºC (~25ºC through ±1000ºC)

ASTM C372

1.7

Specific Heat, cp

cal/g-ºC @ R.T.

ASTM C351

0.35

Electrical

Dielectric Constant

1MHz @ R.T.

ASTM D150

4.7

Dielectric Strength

kV/mm

ASTM D116

5.11

Electrical Resistivity

Wcm @ R.T.

ASTM D1829

1014

Cordierite Ceramic Plate Applications

Cordierite ceramic plates are widely used in various fields of electronics, electrical appliances, welding equipment, chemicals, machinery, railways, textiles, environmental protection, thermal engineering, instrumentation, mining machinery, post and telecommunications and defense industry.

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Cordierite Ceramic Plates
Average rating:  
 1 reviews
by Alex D. on Cordierite Ceramic Plates

Came on time and fits all my needs, thanks for meeting my needs ...