| Customization: | Available |
|---|---|
| Application: | Chemical Industry |
| CAS No.: | 1344-28-1 |
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The perforated porcelain ball is made of high quality ceramic raw materials,after high temperature sintering, has high strength and wear resistance,can withstand high-speed,high load friction and wear,is suitable for a variety of wear-resistant occasions.open hole porcelain ball is a new product developed on the basis of inert alumina porcelain ball.
The application of porous porcelain balls is not limited to the above industries,also includes but is not limited to oil refining,petrochemical industry,fertilizer,coal chemical industry,smelting,environmental protection,fine chemical industry and other fields.widely used in various industrial processes to improve production efficiency and product quality.
| Porous Ceramic Ball | ||||
| color | grey | |||
| shape | ball shape | |||
| size | Porous Ceramic Ball(%) | max content(%) | ordinary content(%) | |
| chemical component | AL203 | 17 | 19 | 18 |
| SiO2 | 70 | 77 | 74.9 | |
| AL203+SiO2 | 90 | 94 | 93 | |
| Fe203 | / | 1 | 0.5 | |
| TiO2 | / | 0.5 | 0.46 | |
| Ca0 | / | 0.5 | 0.42 | |
| MgO | / | 0.5 | 0.38 | |
| Na20 | / | 2 | 1.12 | |
| K20 | / | 3.5 | 3.28 | |
| leachable iron(%) | 50.1 | |||
| apparent porosity | diameter=10mm | s0.4 | ||
| diameter=6mm | 51.0 | |||
| diameter=3mm | ≤3.0 | |||
| water adsorption(%) | <2.0 | heat conductivity coefficient(w/m2.k ) | 0.9-1.0 | |
| acid fastness (%) | >90 | specific heat capacity (J/kg.ºC) | 628-837 | |
| alkali resistance(%) | >85 | operation temp max(ºC) | 1050 | |
| specific bulk weight(g/cm3) | 1.3-1.35 | thermal expansivity(%)(500°C) | 0.2 | |
| Bulk density(kg/m3) | 2300 | thermal shock resistance(500ºC To cold water) |
ten times | |
| Moh's hardness | >6.5 | |||
| geometrical features | Specification ( mm ) 3 6 10 13 16 19 25 38 50 | |||
| Minimum compressive strength ≥0.3 ≥0.8 ≥1.0 ≥2.5 ≥3.2 =7.4 ≥8.3 ≥9.3 ≥15.4 | ||||
Q1: Where Is Your Factory Located?
A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.
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