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Inert Ceramic Ball-17
Al2O3 content: 17%~19%.
Packing density: 1300~1400kg/m3.
National standard: HG/T 3683.1-2014.
Loading capacity: 25 tons max by 20”GP & 40”GP.
Application: Used as the support material of the catalyst in the reactor and tower packing.
Description：
Inert ceramic ball, which is called inert alumina balls. The normal size is 3~50mm. The popular size is 1/8”,1/4”,3/4” and 1” etc. It’s equal to Denstone® 57 Support Media. Porcelain balls are widely used in petroleum, chemical, fertilizer, nature gas and environmental protection industries, support media of the catalyst in the reactor.
Al2O3 content: 17%~19%.
Packing density: 1300~1400kg/m3.
National standard: HG/T 3683.1-2014.
Loading capacity: 25 tons max by 20”GP & 40”GP.
Application: Used as the support material of the catalyst in the reactor and tower packing.
Description：
Inert ceramic ball, which is called inert alumina balls. The normal size is 3~50mm. The popular size is 1/8”,1/4”,3/4” and 1” etc. It’s equal to Denstone® 57 Support Media. Porcelain balls are widely used in petroleum, chemical, fertilizer, nature gas and environmental protection industries, support media of the catalyst in the reactor.
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Product Parameter
| Type | Inert Ceramic Ball-17 | ||||||||||
| Color | Light gray | ||||||||||
| Shape | Ball | ||||||||||
| Chemical composition | Min. % | Max. % | Usual % | ||||||||
| Al₂O₃ | 17 | 19 | 18 | ||||||||
| SiO₂ | 70 | 77 | 74.9 | ||||||||
| Al₂O₃ + SiO₂ | 90 | 96 | 93 | ||||||||
| Fe₂O₃ | / | 1 | 0.9 | ||||||||
| TiO₂ | / | 0.5 | 0.46 | ||||||||
| CaO | / | 0.65 | 0.42 | ||||||||
| MgO | / | 0.5 | 0.38 | ||||||||
| Na₂O | / | 2 | 1.12 | ||||||||
| K₂O | / | 3.5 | 3.28 | ||||||||
| Physical properties | Leachable Iron (%) | ≤0.1 | |||||||||
| Apparent Porosity by Weight (%) | D≥10mm | ≤0.4 | |||||||||
| D=6mm | ≤1 | ||||||||||
| D=3mm | ≤3 | ||||||||||
| Water absorption (wt.%) | ≤1 | ||||||||||
| Acid resistance (%) | ≥99.8 | ||||||||||
| E-modulus(Gpa) | 60 | ||||||||||
| Alkaline resistance (%) | ≥85 | ||||||||||
| Bulk Density (Packing density) |
(g/cm3) | 1.35 | |||||||||
| (lb/ft3) | 84 | ||||||||||
| Specific density | (kg/m3) | 2300 | |||||||||
| (lb/ft3) | 144 | ||||||||||
| Moh’s hardness (scale) | ≥6.5 | ||||||||||
| Thermal conductivity (w/m2.k) | 0.9-1.0 | ||||||||||
| Specific heat (30 deg C to 100 deg C, Kcal/Kg dec) | 0.2 | ||||||||||
| Max. Operating Temperature | (℃) | 1050 | |||||||||
| (℉) | 1922 | ||||||||||
| Thermal conductivity, 30 deg C to 100 deg C, W/mK | 1 | ||||||||||
| Thermal Shock Stability (times) (500 ℃ then water cooling) | 10 | ||||||||||
| Co-efficient of thermal expansion 30 deg C to 600 deg C, 10^-6K^-1 | 4.7 | ||||||||||
| Geometric properties | Nominal Size | (mm) | 3 | 6 | 10 | 13 | 16 | 19 | 25 | 38 | 50 |
| (inch) | 1/8 | 1/4 | 3/8 | 1/2 | 5/8 | 3/4 | 1 | 1.5 | 2 | ||
| Crush Strength Min. | (lbs) | 77 | 176 | 234 | 572 | 726 | 1672 | 1870 | 2090 | 3476 | |
| (kg) | 35 | 80 | 106 | 260 | 330 | 760 | 850 | 950 | 1580 | ||
| (N/PC) | 343 | 784 | 1039 | 2548 | 3234 | 7448 | 8330 | 9310 | 15484 | ||
| Surface area | m2/m3 | 1285 | 520 | 350 | 280 | 220 | 170 | 125 | 105 | 65 | |
| Void Fraction | % | 44 | 44 | 44 | 45 | 45 | 45 | 45 | 45 | 45 | |
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| Description： Inert Ceramic Ball-17 has the characteristics of quite excellent stability, high mechanical strength and resistance to thermal shock. Also it can withstand high temperature, high pressure, acid, alkali, salt and various organic solvents for corrosion. The main function of inert cermic ball is to increase gas or liquid distribution points and support and protect active catalysts with low strength. |
Product Parameter
| Type | Inert Ceramic Ball-17 | ||||||||||
| Color | Light gray | ||||||||||
| Shape | Ball | ||||||||||
| Chemical composition | Min. % | Max. % | Usual % | ||||||||
| Al₂O₃ | 17 | 19 | 18 | ||||||||
| SiO₂ | 70 | 77 | 74.9 | ||||||||
| Al₂O₃ + SiO₂ | 90 | 96 | 93 | ||||||||
| Fe₂O₃ | / | 1 | 0.9 | ||||||||
| TiO₂ | / | 0.5 | 0.46 | ||||||||
| CaO | / | 0.65 | 0.42 | ||||||||
| MgO | / | 0.5 | 0.38 | ||||||||
| Na₂O | / | 2 | 1.12 | ||||||||
| K₂O | / | 3.5 | 3.28 | ||||||||
| Physical properties | Leachable Iron (%) | ≤0.1 | |||||||||
| Apparent Porosity by Weight (%) | D≥10mm | ≤0.4 | |||||||||
| D=6mm | ≤1 | ||||||||||
| D=3mm | ≤3 | ||||||||||
| Water absorption (wt.%) | ≤1 | ||||||||||
| Acid resistance (%) | ≥99.8 | ||||||||||
| E-modulus(Gpa) | 60 | ||||||||||
| Alkaline resistance (%) | ≥85 | ||||||||||
| Bulk Density (Packing density) |
(g/cm3) | 1.35 | |||||||||
| (lb/ft3) | 84 | ||||||||||
| Specific density | (kg/m3) | 2300 | |||||||||
| (lb/ft3) | 144 | ||||||||||
| Moh’s hardness (scale) | ≥6.5 | ||||||||||
| Thermal conductivity (w/m2.k) | 0.9-1.0 | ||||||||||
| Specific heat (30 deg C to 100 deg C, Kcal/Kg dec) | 0.2 | ||||||||||
| Max. Operating Temperature | (℃) | 1050 | |||||||||
| (℉) | 1922 | ||||||||||
| Thermal conductivity, 30 deg C to 100 deg C, W/mK | 1 | ||||||||||
| Thermal Shock Stability (times) (500 ℃ then water cooling) | 10 | ||||||||||
| Co-efficient of thermal expansion 30 deg C to 600 deg C, 10^-6K^-1 | 4.7 | ||||||||||
| Geometric properties | Nominal Size | (mm) | 3 | 6 | 10 | 13 | 16 | 19 | 25 | 38 | 50 |
| (inch) | 1/8 | 1/4 | 3/8 | 1/2 | 5/8 | 3/4 | 1 | 1.5 | 2 | ||
| Crush Strength Min. | (lbs) | 77 | 176 | 234 | 572 | 726 | 1672 | 1870 | 2090 | 3476 | |
| (kg) | 35 | 80 | 106 | 260 | 330 | 760 | 850 | 950 | 1580 | ||
| (N/PC) | 343 | 784 | 1039 | 2548 | 3234 | 7448 | 8330 | 9310 | 15484 | ||
| Surface area | m2/m3 | 1285 | 520 | 350 | 280 | 220 | 170 | 125 | 105 | 65 | |
| Void Fraction | % | 44 | 44 | 44 | 45 | 45 | 45 | 45 | 45 | 45 | |
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Application ● Used in some industries as catalyst support materials in chemical process, such as petrochemical refining, chemical industry, fertilizers, nature gas, environmental protection and other industries. ● Used in thermal storage systems, such as solar energy storage and high-temperature heat storage. ● Used in various hydrocarbon generation processes such as catalytic cracking, hydrocracking, steam reforming, and hydrodesulfurization, etc. |
We Provide You With Quality Service
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Quality Services
With a responsible QC team that has undergone rigorous and comprehensive quality inspection training. Strictly control every process from raw material, semi-finished product testing, packaging retesting, and finished product outbound to ensure that all goods are qualified before out of factory.
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Marketing Services
Identify the target market,research the competiton, show the unique selling point, tailor the excellent solutions for customer. So that develop the market and build the brand effect.
Logistic Services
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Logistic services including warehouse, transportation and other aspects to optimize customer logistics processes, inventory management, delivery and customs clearance. We have professional logistic department to deal with logistic by truck, container，railway wagon,ocean vessel and door to door service.
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Package
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| Jumbo Bag | Woven Bag | Steel Drum |
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| Jumbo Bag | Woven Bag | Steel Drum |
