Model: | HD-03268 |
---|---|
Brand: | HONGDA |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Energy / Coal |
Label: | filter material , material , anthracite |
Price: |
¥3
/ BAG
|
Min. Order: | 1 BAG |
Anthracite filter is made from high quality white coal.Anthracites are black and have a brilliant, almost
metallic lustre. Hard and brittle, they can be polished and used for decorative purposes. They are difficult
to ignite but burn with a paleblue flame and require little attention to sustain combustion. In the past they
were used for domestic heating, but today they have given way to other sources of energy.
Item |
Data |
Item |
Data |
Fixed carbon |
≥97% |
Porosity |
53% |
Wear rate |
≤0.35% |
Density |
1.57g/cm3 |
Crushing rate |
≤0.68% |
Bulk density |
0.947g/cm3 |
Hydrochloric dissolve rate |
≤0.98% |
Nonuniformity coefficient |
k80≤2 |
Sulfur |
≤0.05% |
Cu |
≤0.025% |
Zinc |
≤0.04% |
Other heavy metal less than the GB |
Henan Hongda Filter material co,LTD | |
---|---|
Country/Region: | He Nan - China |
Business Nature: | Manufacturer |
Phone: | 13803857508 |
Contact: | Winne (manager) |
Last Online: | 22 Apr, 2017 |