Pingxiang Petrochemical Packing Co., Ltd.
Pingxiang Petrochemical Packing Co., Ltd.
[
Jiangxi,
China (Mainland) ]
Jiangxi, China (Mainland)
Pingxiang Petrochemical
dia10.20.30.40.50.60.70mm
Ceramic Media
| Packaging Details: | Enhanced plastic super sacks on pallet or wooden crate.Other packing is available upon your request. |
|---|---|
| Delivery Detail: | Within seven days for one 20 FCL container. |
specification
Pingxiang Petrochemical Inert alumina ball has stronger resistance to high temperature and high pressure, lower ratio of the moisture absorbing, more stable chemical properties. Inert alumina ball is capable of enduring the corrosion of acid, alkali, and organic solvent. In addition, it can also bear the rapid transitions of temperature during the operation. In fact, its principal functions are to accelerate the distribution of gas or liquid, and support or protect the active catalyst, which especially has the relevantly lower mechanical strength.
Physical and chemical properties
|
Item Type |
Feldstar |
Feldstar-mullit |
Mullite |
Mullite-corundum |
Corundum |
|
|
Chemical |
Al2O3 |
20-30 |
30-45 |
45-70 |
70-90 |
≥90 |
|
Al2O3±SiO2 |
≥90 |
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|
Fe2O3 |
≤1 |
|||||
|
Water absorption % |
≤5 |
|||||
|
Acid resistance % |
≥98 |
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|
Alkali resistance % |
≥80 |
≥82 |
≥85 |
≥90 |
≥95 |
|
|
Thermal resistance |
≥1300 |
≥1400 |
≥1500 |
≥1600 |
≥1700 |
|
|
Crushing strength |
Φ6 |
≥400 |
≥420 |
≥440 |
≥480 |
≥500 |
|
Φ8 |
≥480 |
≥520 |
≥600 |
≥620 |
≥650 |
|
|
Φ10 |
≥600 |
≥700 |
≥800 |
≥900 |
≥1000 |
|
|
Φ13 |
≥1000 |
≥1100 |
≥1300 |
≥1500 |
≥1800 |
|
|
Φ16 |
≥1500 |
≥1600 |
≥1800 |
≥2300 |
≥2600 |
|
|
Φ20 |
≥1800 |
≥2000 |
≥2300 |
≥2800 |
≥3200 |
|
|
Φ25 |
≥2500 |
≥2800 |
≥3200 |
≥3600 |
≥4000 |
|
|
Φ30 |
≥3000 |
≥3200 |
≥3500 |
≥4000 |
≥4500 |
|
|
Φ38 |
≥4000 |
≥4500 |
≥5000 |
≥5500 |
≥6000 |
|
|
Φ50 |
≥6000 |
≥6500 |
≥7000 |
≥8500 |
≥10000 |
|
|
Φ60 |
≥8000 |
≥8500 |
≥9000 |
≥10000 |
≥12000 |
|
|
Φ75 |
≥10000 |
≥11000 |
≥12000 |
≥14000 |
≥15000 |
|
|
Bulk density ,Kg/m3 |
1100-1200 |
1200-1300 |
1300-1400 |
1400-1550 |
≥1550 |
|
|
Note: It may only be provided as the reference for the bulk density, and it is not as the evidence of check. |
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