Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Gouda Vuurvast AK 98 Dense Refractory Brick

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer Gouda Vuurvast
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Gouda Vuurvast AK 98 Dense Refractory Brick.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: This high alumina brick finds wide application in chemical reactors. The firing temperature of these bricks is very high, which results in an improved thermal shock resistance and better mechanical properties.Remarks: This data represents average values, obtained from samples that were cut from standard bricks.Information provided by Gouda Vuurvast.
Physical Properties Metric English Comments
Density 3.20 g/cc
0.116 lb/in³
Apparent
Porosity 18 %
18 %
Apparent
Mechanical Properties Metric English Comments
Compressive Strength 70.0 MPa
10200 psi
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 3.20 W/m-K

@Temperature 650 °C
22.2 BTU-in/hr-ft²-°F

@Temperature 1200 °F
3.20 W/m-K

@Temperature 1100 °C
22.2 BTU-in/hr-ft²-°F

@Temperature 2010 °F
5.00 W/m-K

@Temperature 100 °C
34.7 BTU-in/hr-ft²-°F

@Temperature 212 °F
Maximum Service Temperature, Air >= 1750 °C
>= 3180 °F
Deformation under load - t<sub>a</sub>
1800 °C
3270 °F
Component Elements Properties Metric English Comments
Al2O3 98 %
98 %
Fe2O3 0.15 %
0.15 %
SiO2 1.5 %
1.5 %
Descriptive Properties Value Comments
Segercone 42
Thermal Shock Resistance 20 cycles
DIN 51068
Copyright © lookpolymers.com All Rights Reserved