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4N 99.99% High Purity Alumina Ball 4N 99.99% High Purity Alumina Ball 4N 99.99% High Purity Alumina Ball
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4N 99.99% High Purity Alumina Ball

离岸价格

Get Latest Price

20 ~ 30 / Kilogram ( Negotiable )

|

10 Kilogram Minimum Order

国:

China

モデル番号:

CX007A

离岸价格:

20 ~ 30 / Kilogram ( Negotiable ) Get Latest Price

ロケーション:

Shandong

最低注文量の価格:

20 per Kilogram

最低注文量:

10 Kilogram

パッケージの詳細:

20kg per box

納期:

10 to 15 days

供給能力:

100 Ton per Week

支払いタイプ:

T/T, L/C

製品グループ :

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Kristy

Room 531 Buillding 37 No.,2049 Road,Minhang District,Shanghai, Shanghai, Shanghai

今すぐお問い合わせください

製品仕様

  • Other Names: 4N 99.99% High Purity Alumina Ball
  • Grade Standard: Industrial Grade
  • Purity (%): 99.99%
  • Appearance: Ball
  • Application: Sapphire crystal
  • Brand Name: 4N 99.99% High Purity Alumina Ball

タイトルまたは説明

Basic overview

 

Alumina ball, also known as modern water purification activated bauxite, is a porous, highly dispersed solid material and has the characteristics required by the catalyst. Therefore, it is usually used as a catalyst in the chemical industry. According to the physical properties of alumina, alumina can be divided into three types: sand, flour and intermediate. These three types of alumina have great differences in physical properties. Sandy alumina has smaller bulk density, larger specific surface area, slightly smaller repose angle, contains a small amount of a-Al2O3, has more and uniform coarse particles and high strength. Flour alumina has large bulk density, small specific surface area, more a-Al2O3, more fine particles and poor strength. The physical properties of intermediate alumina are between the two.

Our company alumina ball description

 

Our 4N *9.*9% high purity alumina ball has the characteristics of high purity, high hardness, high density, low wear, smooth surface and corrosion resistance. It is the most ideal grinding medium for grinding glaze, blank and various powder materials.

Specifications

 

4N *9.*9% high purity alumina ball

Type

 

CX**0

Al2O3 Content

%

≥*9.*9%

Phase state

 

α-Al2O3

 

Appearance

 

Ball

Na

ppm

≤*5

Fe

ppm

≤*0

Ca

ppm

≤5

Si

ppm

≤*0

Cu

ppm

≤2

Mg

ppm

≤*0

Ti

ppm

≤1

Cr

ppm

≤1

Size

mm

0.**3mm(according to customer needed)

Apparent Density

g/cm3

≥2.2

Specific Surface

m2/g

/

Sintered Density

g/cm3

≥3.8

Application

 

4N *9.*9% high purity alumina ball was widely used in ceramic,cement,coatings,refractories,sapphire crystals and so on

国: China
モデル番号: CX007A
离岸价格: 20 ~ 30 / Kilogram ( Negotiable ) Get Latest Price
ロケーション: Shandong
最低注文量の価格: 20 per Kilogram
最低注文量: 10 Kilogram
パッケージの詳細: 20kg per box
納期: 10 to 15 days
供給能力: 100 Ton per Week
支払いタイプ: T/T, L/C
製品グループ : Alumina

Send a direct inquiry to this supplier

To:

Ms. Kristy < Chenxutrade >

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