JC insulating firebrick for industry kiln
JC insulating firebrick for industry kiln
JC insulating firebrick for industry kiln

JC insulating firebrick for industry kiln

Negotiable /Kilogram

Min.Order:1000 Kilograms

Supply Ability:
500 Ton / Tons per Month
Port:
Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
SiO2 Content (%):
24
Al2O3 Content (%):
73
Model Number:
230*114*65
Brand Name:
JIUCHEN

Zibo JC Eco-Tech Co., Ltd.

Business Type: Manufacturer,Trading Company
Zibo Shandong China
Main Products: ceramic fiber blanket ,ceramic fiber board ,ceramic fiber paper ,ceramic fiber module ,ceramic fiber felt

Product Details

Insulating firebrick

Insulating firebrick gains typical advantages including low thermal conductivity,fine thermal shock resistance,low heatcontainment and low iron content,meanwhile,the outstanding mechanical flexibility,coupled with high insulating

efficiency expands the extensive applications of IFB in a variety of industrial markets.Our insulating firebrick is 

manufactured from highgrade refractory powder and materials in good purity.During the process of production,

organic and multiple filling materials are injected according to the required proportion,the brick is compressed in 

vacuum and sintered under high temperature.

 JC insulating firebrick for industry kiln

Features

Low thermal conductivity

High purity and low iron content

Good thermal resistance with direct access to fire

Superior thermal shock resistance

Accurate dimension and easy cutting

 JC insulating firebrick for industry kiln

Typical Applications

Cracking furnace

Conversion furnace 

Heating equipment

Refining equipment

Reproduction equipment

Hot blast stove

 JC insulating firebrick for industry kiln

Description

Grade 23

Grade 26

Grade 28

Grade 30

Classification Temperature

1300C/2372F

1400C/2552F

1500C/2732F

1550C/2822F

Density(kg/m3)

600

800

900

1000

Cold Crushing Strength (MPa)

1.2

1.8

2.5

3.3

Modulus of Rupture(MPa)

1.0

1.7

2.3

3.1

Permanent Linear Change (%)x24hrs

≤0.6

≤0.6

≤0.8

≤0.9

Thermal Expansion  (%)1000C

0.5

0.52

0.52

0.53

Thermal Conductivity (W/m.k)

350C

0.18

0.25

0.33

0.38

400C

0.20

0.29

0.35

0.40

600C

0.24

0.32

0.37

0.42

Chemical Composition (%)

Al2O3

42

56

67

73

SiO2

55

41

30

24

Fe2O3

≤1

≤0.8

≤0.7

≤0.7

K2O+Na2O

1.1

1.7

1.7

1.7

JC insulating firebrick for industry kiln

Contact Supplier

Ms. Selena Guo Sales Mnager Chat Now
Telephone
0086-533-3593322
Mobile
13953308263
Fax
0086-533-5203536
Address
No.99,Beiyuan Industrial Park,Liuquan Road,Zibo City,Shandong,China Zibo,Shandong

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