Pingxiang Xintao Chemical Packing Co., Ltd.
Pingxiang Xintao Chemical Packing Co., Ltd.
[
Jiangxi,
China (Mainland) ]
Jiangxi, China (Mainland)
XINTAO
99% high purity alumina
Ceramic Media
| Packaging Details: | 25kg/plastic bag; 350kg/iron drum |
|---|---|
| Delivery Detail: | 7days for one 20ft container |
| Model: | XINTAO99 | |||
| Color: | White | |||
| Shape: | Ball | |||
| Typical Technical Composition | Min. % | Min. % | Max. % | Usual % |
| SiO2 | ****** | ****** | 0.2 | 0.18 |
| Al2O3 | 99 | 99 | 99.6 | 99.3 |
| Fe2O3 | ****** | ****** | 0.2 | 0.02 |
| TiO2 | ****** | ****** | 0.55 | 0.02 |
| CaO | ****** | ****** | 0.1 | 0.2 |
| MgO | ****** | ****** | 0.1 | 0.05 |
| Na2O | ****** | ****** | 0.25 | 0.1 |
| K2O | ****** | ****** | 0.2 | 0.13 |
| Physical properties | ||||
| Index | Value | Value | ||
| Leachable Iron | ≤ 0.01% | |||
| Apparent Porosity by Weight | ≤ 7.0% | |||
| Moh's Hardness Scale | >8.0 | |||
| Water Absorption | <4.0wt.% | |||
| Acid Resistance | >99.8% | |||
| Thermal Conductivity | 0.7-0.8 w/m2 .k | |||
| Thermal Expansion @ 500 | 0.10% | |||
| Thermal Shock Stability, 1000 then water cooling | 10 times | |||
| Max. Operating Temperature | 1550°C | 2822 | ||
| Specific Density | 3,400 kg /m3 | 212 lb /ft3 | ||
| Bulk Density (Packing Density) | 2,100 g /cm3 | 131 lb /ft3 | ||
| Crush Strength | ||||
| Size / | Crush Strength | |||
| Nominal Size | (lbs) | (kg) | (N/pc) | |
| mm | inch | min. | min. | min. |
| 3 | 1/8" | 115 | 52 | 510 |
| 6 | 1/4" | 230 | 105 | 1030 |
| 10 | 3/8" | 440 | 200 | 1961 |
| 13 | 1/2" | 1355 | 615 | 6031 |
| 16 | 5/8" | 1720 | 780 | 7650 |
| 19 | 3/4" | 2315 | 1050 | 10297 |
| 25 | 1" | 3130 | 1420 | 13925 |
| 38 | 1-1/2" | 4034 | 1830 | 17946 |
| 50 | 2" | 4960 | 2250 | 22065 |
| Typical Application | a) high temperature and steam b)has very excellent thermal properties, with its high density high-temperature resistance 1550, c)it's suitable for applications in olefin processes, such as ethylene dryers | |||
| Package : | Woven Bag; Jumbo Bag; Steel drum | |||
| MOQ: | 1 Metric Ton | |||
| Payment Terms: | T/T; L/C; Paypal; West Union | |||
| Warranty: | a) By National Standard HG/T 3683.1-2000 b) Offer lifetime consultation on problems occurred |
|||
| 20GP | Sample order | |||
| Quantity | 25 MT | < 5kg | ||
| Delivery Time | 3 days | Stock available | ||
| Price:19mm | U$1.25/kg (Quantity: 100tons) | |||
