Alumina Hollow Ball Brick
| Model: | SK-4 |
|---|---|
| Brand: | Zibo-SK |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Deposit |
| Label: | alumina brick , hollow ball brick , refractory brick |
| Price: |
-
|
| Min. Order: | - |
Product Description
【Products Induction】
Alumina hollow ball brick is alumina hollow ball, corundum powder, calcined powder as raw material, homogenizing, molding, high temperature sintering. Products with high temperature, acid erosion, low thermal conductivity, good insulating properties, low bulk density and other characteristics, mainly used in ceramic, porcelain, grinding wheels, refractories and other industries a variety of high-temperature furnace lining and insulation work lining.
|
Project/Index/Name |
MLQ84 |
MLQ90 |
LQ-1.2 |
LQ-1.5 |
LQ-1.7 |
|
Al2O3%≥ |
84 |
90 |
98.5 |
98.5 |
98.5 |
|
Fe2O3%≤ |
0.8 |
0.5 |
0.3 |
0.3 |
0.3 |
|
SiO2%≤ |
15 |
9 |
1.0 |
1.0 |
1.0 |
|
Bulk Density(g/cm³)≤ |
1.5 |
1.5 |
1.2 |
1.5 |
1.7 |
|
Cold Crushing Strength Mpa ≥
|
16 |
15 |
3 |
12 |
15 |
|
Apparent Porosity %≥ |
58 |
60 |
62 |
60 |
58 |
|
RUL℃ 0.1Mpa≥ |
1650 |
1700 |
1700 |
1700 |
1700 |
|
Refractories℃ ≥ |
1800 |
1800 |
1800 |
1800 |
1800 |
|
Thermal Conductivity W/m.K(hot surface1000℃)≤ |
1.2 |
1.15 |
0.95 |
1.05 |
1.15 |
Member Information
| Zibo SK Refractory Co., Ltd | |
|---|---|
| Country/Region: | Shan Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 18353295332 |
| Contact: | Kevin Sun (Sales Manager) |
| Last Online: | 20 Dec, 2017 |
