| Model: | JD-AN011 |
|---|---|
| Brand: | JIADE |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Energy / Coal |
| Label: | anthracite , blind coal |
| Price: |
US $290
/ ton
|
| Min. Order: | 10 ton |
| Live Chat: |  | Last Online:26 Jun, 2012 |
1.Anthracite filter material from deep well selected minerals, has the highest percentage of carbon. Anthracite filter material using artificial classification, can reduce irrelevant minerals and reduce the ash content. Also after filtering and washing, and ensure that the suitable for water filter. Because has good solid particles, so can be reliably improve the ability for suspended particles. In addition, it’s low uniformity coefficient to help speed up the flow rate.
Anthracite filter material is a kind of water treatment filter material, it adopts the high quality anthracite as raw materials, selected by the broken, screen classification processing technology from, uniform particles, luster, compression wear-resisting, high mechanical strength, long trial cycle, applicable to the general acid, middle, alkaliwater treatment. It’s necessary purifying materials in two and three layers filter tank.
2. Physics and chemical properties
|
Physical property |
|||||||
|
Wear rate |
≤0.55% |
Pore volume |
≤2% |
||||
|
Density |
1.5g/cm3 |
Ash |
≤1.8% |
||||
|
Volume weight |
0.947g/cm3 |
Hardness |
3.2-3.8 |
||||
|
Broken rate |
≤0.8% |
Size（mm） |
0.6-1.2,0.8-1.8,1-2,3-6,4-8 |
||||
|
Hydrochloric acid soluble rate |
≤1.28% |
||||||
|
Chemical composition |
|||||||
|
C |
Pb |
Cu |
Zn |
S |
|||
|
＞95% |
0.045% |
0.028% |
0.04% |
0.05% |
|||