325# WFA/325MESH White Fused Alumina/320# 0 Aluminum Oxide for Refractory

Сохранить в закладки 62279369006:


Цена:750,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики


325# WFA/325MESH white fused alumina/320#-0 white aluminum oxide for refractory


 














































MODEL:  WFA 100#-0 200#-0 325# 
chamical ananlysis(%)physical properties
Al2O3≥99.4colorwhite
SiO2≤0.04crystal form

a-Al2O3


NaO2≤0.22

bulk density 



1.75-1.95g/cm3


Fe2O3≤0.04

 true density



3.95-3.97g/cm3


K2O≤0.01

mosh hardness



9.0min


usagerefractory material

 


WA 320#-03WA 100F3Physical property:






















Mohs Hardness



Bulk Density



Specific Gravity



Volume Density



Melting Point



Maximum service temperature



9.0



1.75-1.95g/cm3



3.95g/cm3



3.6g/cm3



2250°C



1900°C



Chemical composition:






















Al2O3



Fe2O3



Na2O



SiO2



CaO



K2O



≥99.5%



≤0.08%



≤0.30%



≤0.10%



≤0.03%



≤0.03%



* Usage:


1. The process of blasting TV screens


2. The cutting of silicon wafer 


3. The process of cleaning and blasting tooth model


4. Precision sand casting


5. High refractory and other ceramic additives


6. to make sandpaper & sandcloth


Packing:


IMG_0020 (2)


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