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high purity white fused alumina for abrasive materials
high purity white fused alumina for abrasive materials
high purity white fused alumina for abrasive materials

high purity white fused alumina for abrasive materials

USD $700 - $800 /Kilogram

Min.Order:1 Kilogram

Supply Ability:
1000 Metric Ton / Metric Tons per Month
Port:
Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
DQ
Model Number:
DQA
Material:
fused alumina
Usage:
abrasive,refractory materials

Zibo Dongqiang Environmental Protection Equipment Co., Ltd.

Business Type: Manufacturer,Trading Company
Zibo Shandong China
Main Products: ceramic membrane ,porous ceramic filter element ,microfiltration and ultrafiltration ceramic filter ,microfiltration system ,ultrafiltration system
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Product Details

Introduction:

White corundum(WA) is manufactured from Aluminia powder by crystal electro-fusion process at high termperature of over 2000C.

Its hardness is a little higher and toughness is a little lower than brown corundum.

It has the advantages of high purity, good sharpness, strong grinding force, less calorific value, high efficiency, good acid/alkaline corrosion resistance,high temperature      

resistance, good thermal stability, etc.

 

Applications:

It has been widely used to make bonded and coated abrasive tools for grinding carbon steel, alloy steel ;as materials of superprecision grinding and polishing, high quality refractory, precision casting; materials of carrier of chemical catalytic agent and specialized ceramics;to atomize glass or acrylic arts.

 

 

Mechanical Properties:

 

Item Description

 

Color

White

Crystal Form

Trigonal System

Hardness(Moh’s)

≥10

Melting Point(C)

2250

Max. Operating Temperature

1900

True Density(g/cm3)

≥3.90

Line Expansion

7-9

 

 

 

Chemical Composites:

 

 

 

Applications

 

 

Specifications

 

 

Chemical Composites

 

Magnetic

Substance

 

 

 

Al2O3

 

Na2O

 

 

SiO2

 

 

 

 

ABRISIVE

 

F12# --- 80#

≥99.40

≤0.40

≤0.03

——

90# --- 150#

≥99.30

≤0.40

≤0.05

≤0.03

180# -- 240#

≥98.20

≤0.40

≤0.03

——

1# --- 63#

≥99.30

≤0.40

≤0.05

≤0.03

 

 

REFRACTOR

MATERIALS

 

180# --- 0

200# --- 0

320# --- 0

≥99.30

≤0.40

≤0.05

 

≤0.06

 

 

POWDER

 

0 -- 1mm

1 --- 3mm

3 --- 5mm

5 --- 8mm

8 --- 12mm

≥99.00

≤0.40

≤0.02

≤0.10

        

 

 

 

 

 

Package:

 

25kg/bag;upon the customer’s request.

 

Contact Supplier

Mr. yuanqiang zhao General Manager Chat Now
Telephone
86-533-6022060
Mobile
18653301800
Fax
86-533-5163919
Address
Shimen Industrial Zone,Chengnan Town,Zichuan District,Zibo,Shandong,China Zibo,Shandong
Showroom
https://dongqiang.goldsupplier.com/

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Quick Details

Place of Origin:
Shandong, China
Brand Name:
DQ
Model Number:
DQA
Material:
fused alumina
Usage:
abrasive,refractory materials