Fused White Aluminium Oxide Fine Powder 320mesh

FOB Reference Price:Get Latest Price
US $800-900 / Metric Ton | 100 Kilogram/Kilograms 1 MT (Min. Order)
Supply Ability:
1000 Metric Ton/Metric Tons per Month 1500mt per year
Port:
Tianjin/Qingdao/Shangha
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Sicheng
Model Number:
320#-0/325F
Material:
alumina powder
Usage:
abrasives, refractory, sandblastig, grinding
Abrasive Grain Sizes:
320mesh
Al2O3:
99%
Na2O:
0.4%
Fe2O3:
0.2%
synonym:
aluminum oxide/aluminium oxide/white Ali
shorthand:
WFA/WA
color:
white
shape:
powder
standards:
FEPA,JIS,GB
OEM service:
Yes
Factory:
Yes
Packaging & Delivery
Packaging Details
25kg small bags + mt big bag + pallet
Delivery Time
within 5 working days

Fused White Aluminium Oxide Fine Powder 320mesh  

 

1. Description:

Fused Aluminium Oxide is a very refractory, hard and chemically resistant material widely used 

in the refractory, abrasive and foundry industries.In the investment casting industry, White Fused 

Alumina(White Corundum) is recommended as a refractory flour and stucco for the first coats 

(equiax process). In single crystal and directional solidification, Fused Alumina is a standard 

refractory material for both prime coat and back-ups.

 

2. Chemical compositions: 

Al2O3   99.5min   

Na2O   0.3max   

SiO2    0.01max   

Fe2O3   0.04max

 

3. Physical features:

Color: white 

True density: 3.9 g/cm3

Bulk density: 1.75-1.95 g/cm3

Mons' hardness: 9

Micro hardness: 21600-22600kg/mm3 

Loss on ignition: 0.06% 

  

4. Sizes available:

Fine powder: 

-320mesh, -280mesh, -240mesh, -200mesh, 

-180mesh, -150mesh, -120mesh, -100mesh

320F  280F   240F   200F   180F  150F   100F 

Micropowder:

F230, F240, F280, F320, F360, F400, F500, F600, 

F800, F1000, F1200, F1500

JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, 

JIS800, JIS1000, JIS12000, JIS15000, JIS2000, JIS2500, JIS3000, 

JIS4000, JIS5000, JIS6000, JIS8000, JIS12000

 

6. Service:

OEM

Free  sample

 

MT  BIG  BAG:

 

 

THE  PALLET: