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Short Lead Time for Al2o3 Ceramic Ball - Inert Middle Alumina Balls – Catalyst Support Media – Kelley


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Short Lead Time for Al2o3 Ceramic Ball - Inert Middle Alumina Balls – Catalyst Support Media – Kelley Detail:

Application

They are widely used in many fields, including petroleum, chemical engineering, fertilizer production, natural gas and environmental protection. They are used as covering and supporting materials of catalysts in reaction vessels and as packing in towers.

Chemical Composition

Al2O3+SiO2 Al2O3 Fe2O3 MgO K2O+Na2O +CaO Others
> 93% 45-50% <1% <0.5% <4% <1%

Physical Properties

Item

Value

Water absorption (%)

<2

Bulk density (g/cm3)

1.4-1.5

Specific gravity (g/cm3)

2.4-2.6

Free volume (%)

40

Operation temp.(max) (℃)

1200

Moh’s hardness (scale)

>7

Acid resistance (%)

>99.6

Alkali resistance (%)

>85

Crush Strength

Size

Crush strength

 Kgf/particle

 KN/particle

1/8”(3mm)

>25

>0.25

1/4”(6mm)

>60

>0.60

3/8”(10mm)

>80

>0.80

1/2”(13mm)

>230

>2.30

3/4”(19mm)

>500

>5.0

1”(25mm)

>700

>7.0

1-1/2”(38mm)

>1000

>10.0

2”(50mm)

>1300

>13.0

Size and Tolerance (mm)

Size

3/6/9

9/13

19/25/38

50

Tolerance

±1.0

±1.5

±2

±2.5


Product detail pictures:

Short Lead Time for  Al2o3 Ceramic Ball  - Inert Middle Alumina Balls – Catalyst Support Media – Kelley detail pictures

Short Lead Time for  Al2o3 Ceramic Ball  - Inert Middle Alumina Balls – Catalyst Support Media – Kelley detail pictures

Short Lead Time for  Al2o3 Ceramic Ball  - Inert Middle Alumina Balls – Catalyst Support Media – Kelley detail pictures


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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Short Lead Time for Al2o3 Ceramic Ball - Inert Middle Alumina Balls – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Las Vegas, Angola, Pretoria, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Anna from Lebanon - 2017.09.28 18:29
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Martin Tesch from Jamaica - 2017.12.19 11:10

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