產品資訊 - Cenosphere->Silica Sand

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India Cenosphere - Petra Buildcare Products

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Cenosphere

產品分類 :

冶金礦產->其他->矽砂

產品規格

Model No:	Fillit 500S

Country	IN
Brand	Fillit
Materials	Cenosphere
Size	100-500 microns
Color	Off white,white,grey
Packing	25 kg and 500 kg bags
Minimum Order	10 metric tons
Payment Term	Cash,cheque,others

產品描述

A cenosphere is a lightweight, inert, hollow sphere made largely of silica and alumina and filled with air or inert gas.typically produced as a byproduct of coal combustion at thermal power plants. Cenospheres are unique free flowing powders composed of hard shelled, hollow, minute spheres. A small proportion of the pulverised fuel ash (PFA) produced from the combustion of coal in power stations is formed as Cenospheres. Cenospheres are made up of silica, iron and alumina. Cenospheres have a size range from 1 to 500 microns with an average compressive strength of 3000+ psi. Colors range from white to dark gray. They are also referred to as microspheres, hollow spheres, hollow ceramic microspheres, microballoons, or glass beads.