EDEA CONSULTANT AGENCY LTD

Leoforo Pantelis,Chalandri,Other,Greece

Free Member

Slag Material

Greece

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5 ~ 6 / Metric Ton Get Latest Price

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5 per Metric Ton

5000 Metric Ton

BULK

FOB GREECE

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L/C

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Product Specification

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Product Description

 This product is an inactive material, made up of iron oxides and silicon dioxide at a content of about 35%-40% each the rest being oxides of calcium, magnesium and aluminum.

 

Additionally, it is a friable material with grains of dimensions 1,5mm and roughly similar with the excavated ones, from ores around the region.

 

Above characteristics make this material an ideal source for abrasive grit and abrasive blast cleaning manufacture as well as a proper raw material for cement and construction industry.

 

Grit material is a by-product produced during reductive smelting of laterites in electric furnaces reaches a temperature of 1300 1500C for the production of ferronickel. The material flows out of the furnaces and is led over a jet of sea water under pressure turning to fine granules through instantaneous cooling.

 

Today production amounts to 5,000 metric tons daily, about 2,000,000 metric tons per year, through a soft production which has the possibility of improving its increase yearly at a significant degree.



GRIT  MATERIAL SPECIFICATIONS

  

         (A)   INDICATIVE CHEMICAL ANALYSIS

 

         Fe total                                                                        30 - 35%

         FeO                                                                             34 - 41%

         Fe203                                                                             2 -  7%

         Si02                                                                              32 - 42%

         CaO                                                                               3 -  6%

         MgO                                                                             3 -  6%

         Cr203                                                                            2 -  3%

         Al203                                                                             3 -  6%

         Ni                                                                             0.10 - 0.20%

         SpecificGravity. 3 3.5 gr/ cm3                         Bulk density 1.5 2 gr/ cm3

 

 

 

         (B)    INDICATIVE GRANULOMETRY

 

 

      mm                                                                           %

 

          + 2,3                                                                    4 8

-2,3   + 1,7                                                                    7 12

-1,7   + 1,18                                                                16 25

-1,18 + 0,85                                                                16 25

-0,85 + 0,60                                                                16 25

-0,60 + 0,425                                                                9 15

-0,425                                                                            5 9

                                                                                               

        Moisture: up to 10%

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Mr. Lefteris

EDEA CONSULTANT AGENCY LTD

Leoforo Pantelis, Chalandri, Other, Greece

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