Description of Manganeses and
Manganese sand filter material is made of high-quality manganese sand ore, with dense grains, high mechanical strength, strong chemical activity, not easy to break, and insoluble in water. It is processed into sand by washing, grinding, impurity removal, crushing, drying, magnetic separation, screening, dust removal and other processes. Then the processed manganese sand is blended according to a certain gradation. It has the most ideal gradation ratio of water treatment filter material, so that it has the largest specific surface area, the strongest interception capacity, the largest oxidation catalysis effect and the smallest backwash loss rate per unit volume.Manganese sand filter material is dark brown in appearance, nearly round, the main component is manganese dioxide, and the content is between 35% and 45%.
Common Size
The common specification of manganese sand filter material are 0.6-1.2mm,1-2mm,2-4mm,4-8mm.Special specification can be processed separately accoring to user needs.
Application of Manganese sand
Manganese sand can be used in groundwater water treatment to remove iron and manganese ions in water; it can also be used in swimming pool water recycling, industrial water and household water.
Hunan Daji Manganese Co.,Ltd. was established in 1995, specializing in the production of all kinds of manganese products including manganese sand,dioxide manganese powder and manganese ore.
1.How about the sample?
we can provide sample free and freight charges is collected
2.what is your MOQ?
our product MOQ is 10kg
3.what kind of package will use?
25kg/plastice bag, 500kg/bigbag,25kg / kraft paper bag
4.what is the delivery time?
it will take about 4-5 days for 1*20GP container
5.could you give me a discount?
Yes, we can have a negotiation
6.could you give me a suggestion according to the information we described?
Of course,it is our mission to offer you professional service.
7.what is shipping way?
By sea,by air,by courier.international train
8.what is the type of your company?
We are manufacture and trading company.
9.When do you ship?
This is mainly determined according to the size of the order. If the demand is small, it will be shipped within 15 days.
10.How is the quality of your products?
Our products are products that have been screened by us layer by layer, and will definitely give you the most suitable goods and the best quality service.
Audited Supplier 
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