| Model: | BS-RCB |
|---|---|
| Brand: | Baisheng |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
| Label: | refractory , fireproof , ceramic ball |
| Price: |
¥4000
/ metric ton
|
| Min. Order: | 1 metric ton |
| Last Online:28 Oct, 2015 |
|
Type
Item
|
General
BS-RF-1
|
Corundum
BS-RF-2
|
Low silicate
BS-RF-3
|
|
|
Chemical Composition %
|
Al2O3
|
30-90
|
90-98
|
≥99
|
|
SiO2
|
5-62
|
0.5-5.0
|
≤0.3
|
|
|
Fe2O3
|
≤1
|
≤0.5
|
≤0.1
|
|
|
Refractoriness, ℃
|
≥1450
|
≥1750
|
≥1850
|
|
|
Thermal shock resistance, ℃
|
600
|
800
|
800
|
|
|
Crushing strength, N
|
100-20000
Different upon types and sizes
|
|||
|
Mohs’ harness
|
≥7
|
≥8
|
≥9
|
|
|
Acid resistance, %
|
≥95
|
≥98
|
≥98
|
|
|
Acid resistance, %
|
≥85
|
≥95
|
≥98
|
|
|
Bulk density, kg/m3
|
1200-1600
|
1800-2000
|
2000-2200
|
|
| Payment Terms: | L/C, T/T |
|---|---|
