1600 1650 1700 Polycrystalline Wool Alumina Fiber Board

China 1600 1650 1700 Polycrystalline Wool Alumina Fiber Board, Find details about China Alumina, Fiber from 1600 1650 1700 Polycrystalline Wool Alumina Fiber Board

Model NO.
Luyangwool
Trademark
TempMax
Specification
12.5mm/25mm/50mm
Origin
China
HS Code
68061010
Model NO.
Luyangwool
Trademark
TempMax
Specification
12.5mm/25mm/50mm
Origin
China
HS Code
68061010
1600 1650 1700 Polycrystalline Wool Alumina Fiber Board

TEMPMAX® Thermal Insulation Polycrystalline Wool Alumina Fiber Board / PCW Board

1600 1650 1700 Polycrystalline Wool Alumina Fiber Board

TempMax® alumina fiber board is manufactured in a wet forming process using TempMax® alumina fiber bulk and binders. TempMax® alumina fiber board has excellent thermal stability at very high operating temperatures. TempMax® alumina fiber board can reduce energy costs and cycling times due to high insulating capability, as well as serving to protect refractory surfaces from thermal shock and chemical attack.

 

Features

Excellent thermal shock resistance

Can be machined, cut and shaped easily

High rigidity and light weight

Low thermal conductivity

Low heat storage

 

Typical Applications

High-temperature laboratory

High-temperature furnaces and kilns

Aerospace industry

Back-up insulation to dense refractory linings

Expansion joints

 

Typical Parameters

Description

TEMPMAX® 

140 BOARD

TEMPMAX® 

145 BOARD

TEMPMAX®

160 LD BOARD

TEMPMAX®

160 HD BOARD

Classification Temperature (ºC )

1600

1600

1700

1700

Continuous Temperature Use Limit (ºC )

1400

1450

1600

1600

Chemical Composition (%)

Al2O3

60

62

70

70

Al2O3+SiO2

98

98

98.5

98.5

Color

White

White

White

White

Density (kg/m³)

300

300

250

400

Modules of Rupture (MPa)

≥0.3

≥0.3

≥0.3

≥0.3

Compressive Strength (MPa, 10% relative deformation)

0.25

0.25

0.15

0.3

Loss of Ignition (%)

≤8

≤8

≤8

≤8

Permanent Linear Shrinkage (%)

1400ºC x 24h ≤2.0

1450ºC x 24h ≤2.0

1600ºC x 24h ≤1.5

1600ºC x 24h ≤1.5

Thermal Conductivity (W/m·K)

400ºC

0.08

0.08

0.08

0.08

600ºC

0.10

0.10

0.12

0.09

800ºC

0.13

0.13

0.14

0.12

1000ºC

0.16

0.15

0.17

0.15

1200ºC

0.19

0.19

0.20

0.19

 

1600 1650 1700 Polycrystalline Wool Alumina Fiber Board1600 1650 1700 Polycrystalline Wool Alumina Fiber Board1600 1650 1700 Polycrystalline Wool Alumina Fiber Board1600 1650 1700 Polycrystalline Wool Alumina Fiber Board