What are details of Baiyun High Alumina Ball?
92% High Alumina Refractory Ball
Baiyun High Alumina Ball features:
1) Spheres (balls) or cylinders
2) Very excellent support and covering media
3) Function as support media for catalyst beds or other chemical beds in reactors or towers
4) Very excellent performances and stability in acid and other chemical surroundings
5) Very good chemical stability and low rate of water absorption
6) Can withstand high pressure and high temperatures
7) Can be even used in hot caustic service because they can resist over 10% sodium hydroxide service up to 60ºC, and 1% sodium hydroxide service temperature up to 100ºC
8) Can also resist the chemical corrosions of any acid (including organic and inorganic acids, but except HF acid), most of alkali and organic solvent
9) Will increase the distributors of liquid and gas, supporting and protecting the catalyst and avoid poisoned
Baiyun High Alumina Ball Photos:

Baiyun High Alumina Ball application: oil refinery, chemical, fertilizer, natural gas and environmental protection industries etc.
What are Specifications of Baiyun High Alumina Ball?
Baiyun High Alumina Ball specification:
Type | Feldspar | Feldspar-Mullite | Mullite | Mullite-Corundum | Corundum | |
| Al2O3 | 20-30 | 30-45 | 45-70 | 70-90 | ≥90 |
Al2O3+SiO2 | ≥90 | |||||
Fe2O3 | ≤1 | |||||
Water absorption, % | ≤5 | |||||
Acid resistance , % | ≥98 | |||||
Alkali resistance,% | ≥80 | ≥82 | ≥85 | ≥90 | ≥95 | |
Thermal resistance,ºC | ≥1300 | ≥1400 | ≥1500 | ≥1600 | ≥1700 | |
Crushing strength | ø3 | ≥120 | ≥140 | ≥150 | ≥160 | ≥200 |
ø6 | ≥400 | ≥420 | ≥440 | ≥480 | ≥500 | |
ø8 | ≥480 | ≥520 | ≥600 | ≥620 | ≥650 | |
ø10 | ≥600 | ≥700 | ≥800 | ≥900 | ≥1000 | |
ø13 | ≥1000 | ≥1100 | ≥1300 | ≥1500 | ≥1800 | |
ø16 | ≥1500 | ≥1600 | ≥1800 | ≥2300 | ≥2600 | |
ø20 | ≥1800 | ≥2000 | ≥2300 | ≥2800 | ≥3200 | |
ø25 | ≥2500 | ≥2800 | ≥3200 | ≥3600 | ≥4000 | |
ø30 | ≥3000 | ≥3200 | ≥3500 | ≥4000 | ≥4500 | |
ø38 | ≥4000 | ≥4500 | ≥5000 | ≥5500 | ≥6000 | |
ø50 | ≥6000 | ≥6500 | ≥7000 | ≥8500 | ≥10000 | |
ø75 | ≥10000 | ≥11000 | ≥12000 | ≥14000 | ≥15000 | |
Bulk density, kg/m3 | 1300-1400 | 1400-1500 | 1500-1600 | 1600-1800 | ≥1800 | |
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How to packaging & shipping Baiyun High Alumina Ball?
Packing:
Shipping:
What other products does Baiyun factory offer?
Various Products:
How does Baiyun High Alumina Ball factory looks like?
Factory View:
FAQ:
1. Q: How to place an order?
A: Send the inquiry --- Get the quotation --- Approve the order --- Make the PI --- Payment --- Arrange production & inform
--- Rest and relax --- Finished products inspection --- Make the balance --- Arrange delivery --- Goods received.
2. Q: What kind of payment do you accept?
A: Formal order we usually choose TT or L/C, Western Union, Paypal for small amount payment.
3. Q: Do you offer OEM service?
A: Yes, Oem is ok, our factory can offer produdcts that according to our clients' requirments.
4. Q: How long is the delivery?
A: Usually 3 days for small order, 4-7 days for bulk order after payment received.
How to contact us?
Contact:
Click the following "Send" button and contact us now !
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