View source for Ashes, Coal, Wet

== Description ==
Coal ash is one of the residues generated by combustion of coal.
*Bulk material codification principle here : [//archimedys.com/wiki-En/index.php/Bulk_material_characteristics Bulk material codification]
*Material codification explanation here : [//archimedys.com/wiki-En/index.php/Material_code_table Material code table]
*Lump size limitation [//archimedys.com/wiki-En/index.php/Maximum_lump_size_limitation_in_a_screw_conveyor Lump size table]
*Archimedys modular screw calculation sheets and catalogs here : [//www.archimedys.com Archimedys]
== Bulk Material Characterization - Key Properties for Material Handling Equipment Design  ==
{| class="wikitable"
|-
! Characteristics !! Contents
|-
| Appearance ||Small black rocks.
|-
| Flowability ||	Sluggish
|-
|  Abrasiveness ||	Moderately Abrasive
|-
| Material code ||	769 D3 46T
|-
| Specific weight as convey ||	721-801 kg/m3
|-
| Particle size ||	Granular 76 mm and Under  (D3)
|-
| Material factor Fm ||	4
|-
| Conveyor recommended filling level  ||	30 %
|-
| Angle of maximal inclination in° ||	0 °
|-
| Vertical lift||	Olds elevator Recommended http://www.oldselevator.com/
|-
| Specific hazard ||	(T) Mildly Corrosive
|-
| Recommendation ||
|-
| Risks ||
|}
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==Imperial measurement==
{| class="wikitable"
|-
! Characteristics !! Contents
|-
| Specific weight as convey ||	45-50 lbs/ft3
|-
| Material code ||	48 D3   46T
|-
| Particle size ||	Granular (3")  and Under  (D3)
|}
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==Miscellaneous==
Screw conveyor horse power requirement, torsional rating,
conveyor size, … [//www.archimedys.com www.archimedys.com]