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1mm 99% High-Alumina Corundum Ceramic Ball
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1mm 99% High-Alumina Corundum Ceramic Ball

离岸价格

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国:

China

モデル番号:

1mm

离岸价格:

Get Latest Price

ロケーション:

-

最低注文量の価格:

-

最低注文量:

-

パッケージの詳細:

-

納期:

-

供給能力:

-

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 Ayden

Golden Road, Anyuan Industry Zone, Pingxiang , Jiangxi

今すぐお問い合わせください

タイトルまたは説明

*9% High-AluminaCorundum Ceramic Ball
 
Introduction
The main chemical content of *9% High-Alumina Corundum Ceramic Ball is aluminum oxide (Al2O3­≥*9%), a little SiO2, metal oxide La2O3, MgO, TiO2, CaO, and minute quantity of Fe2O3 etc. Using high purity alumina as raw material and adding high purity rare earth metal oxide and binder, the product is produced with processes of dosing, granulating, isostatic pressing, desiccation and high sintering. Its temperature resistance index could reach up to ***0 Celsius degrees, the acid resistance index *8.5% and the alkaline resistance index *5%. The product is tightly structured with good mechanical strength and high hardness (level 9), the anti pressure index could surpass **0kg/cm2.
 
Product Characteristics

  1. High alumina
  2. Low silicon
  3. High temperature resistance
  4. Excellent thermal shock resistance
  5. High mechanical strength
  6. Anti oxidation
  7. Slag erosion resistance
  8. Anti abrasion
  9. Anti corrosion
  10. Long usage life
 
Applications
The product can be widely used in the high temperature and pressure processing environments of petroleum, fertilizer, petrochemical, gas, methyl alcohol, dimethyl ether, coal-to- liquids, coal-to-olefins industries, such as reforming furnace, reaction furnace, etc.
 
 
 
 
Chemical composition
Al2O3 SiO2 Fe2O3 CaO MgO Na2O K2O
≥*9% ≤0.3% ≤0.2% ≤0.*5% ≤0.2% ≤0.3% ≤0.1%
Size
Diameter (mm) 3 6 8 *0 *3 *6 *0 *5 *0 *8 *0 *6
Tolerance (mm) ± 1.0 ± 1.5 ±2.0
 Technical Specification
Property Material Type
  Chemical industry corundum ceramic ball  Thermal storage corundum ceramic ball
Water absorption (%) ≤5 ≤1
Bulk density (g/cm3) *0~3.5 3.6~3.8
Porosity (%) ≤ 7 ≤3
wear ration ≤1
Acid resistance (%) ≥*0
Alkali resistance (%) ≥*5
Mohs’hardness, scal 8~9
Thermal resistance (°C) ***0
Thermal shock resistance (°C) ≥**0 ≥**0
 
  
Crushing strength
   (KN)
3 ≥0.*0
6 ≥1.*0
8 ≥1.*0
*0 ≥1.*5
*3 ≥6.*0
*6 ≥7.*0
*0 ≥9.*0
*5 ≥*4.*0
*0 ≥*5.*0
*8 ≥*8.*0
*0 ≥*1.*0
*6 ≥*4.*0
Bulk density (kg/m³) ***0~***0 ***0~***0
The data of bulk density is given for reference only, not as the acceptance criterion.
 
Package (Customer-specified available)
*5kg                                     Sphere      Paper Drum with inner plastic bag;
**0kg(*5 gallon)      Sphere      Sealed Iron Drum
Pre-sales & after-sales technical consulting and service
According to the experience of some of our domestic customers, the design of Desulfurization Deoxidizer Agent facilities and the usage of Desulfurization Deoxidizer Agent have lots of questions that need to be tackled with correctly. Our company would be glad to provide consulting and Pre-sales & after-sales service regarding to the questions. We would love to create a good cooperative relationship with our customers and produce larger social benefits for the society.
 

国: China
モデル番号: 1mm
离岸价格: Get Latest Price
ロケーション: -
最低注文量の価格: -
最低注文量: -
パッケージの詳細: -
納期: -
供給能力: -
支払いタイプ: T/T, L/C
製品グループ : ceramic

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To:

Ayden < JiangXi 863 Industry Co., Ltd >

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