Tangshan Success Import & Export Trading Co., Ltd.
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  • Contact Person : Mr. Zhang Hongliang
  • Company Name : Tangshan Success Import & Export Trading Co., Ltd.
  • Tel : 86-315-2391160
  • Fax : 86-315-2391160
  • Address : Hebei,Tangshan,Lugang 306S-01,Xingyuan Road, Lubei District
  • Country/Region : China
  • Zip : 063000

lightweight castable

lightweight castable
Product Detailed
Related Categories:Refractory
Lightweight castable is made of lightweight bone, great expansion filler, binder and additive, have good quality of insulation.

Lightweight castable is made of lightweight bone, great expansion filler, binder and additive, which make it have good quality of insulation. It is suited for all kinds of kilns.

Main Properties:

Index

Item

QN-60

QN-80

QN-100

QN-120

QN-135

QL-150

QM-180

Al2O3,%≥

25

35

40

42

45

50

60

Bulk density,g/cm3≥

0.6

0.8

1.0

1.2

1.35

1.5

1.8

C.C.S

(M.O.R),

Mpa≥

110 Deg.Cx24h

1

(0.8)

3

(1.0)

4

(1.3)

5

(1.5)

6

(2.0)

7

(2.3)

8

(2.8)

900 Deg.Cx3h

1.0

(0.3)

1.5

(0.5)

2.5

(0.6)

4.0

(1.2)

4.0

(1.0)

4.5

(1.2)

5

(1.7)

1200 Deg.Cx3h

--

(1.0)

3.0

(1.3)

4.0

(1.2)

4.0

(2.0)

6.0

(2.0)

7.0

(2.3)

7.8

(2.8)

Liner change after heating,%

900Deg.Cx3h

-0.3

-0.3

-0.5

-0.1

-0.3

-0.2

-0.2

1200Deg.Cx3h

--

-0.9

-0.7

-0.2

+0.5

+0.5

+0.5

Thermal conductivity,W/(m·K)

350Deg.C

0.26

0.30

0.35

0.28

0.40

0.45

0.50

Max. service temperature, Deg.C

800

1000

1200

1250

1300

1350

1400

lightweight castable



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