Samreal Chemical has been dedicated to the chemical industry for 20 years, providing high-quality chemical products and thoughtful services.
Modelo: | Inert Ceramic Ball | |||
Color: | Light Grey | |||
Shape: | Ball | |||
Chemical composition | ||||
Typical Technical Composition | Mín. % | Máx. % | Usual % | |
SiO 2 | 64 | 75 | 68.4 | |
Alabama 2 O 3 | 19 | 25 | 23 | |
Fe 2 O 3 | ****** | 1.6 | 0.9 | |
TiO 2 | ****** | 1.4 | 0.96 | |
CaO | ****** | 0.65 | 0.42 | |
MgO | ****** | 0.6 | 0.38 | |
N / A 2 O | ****** | 2 | 1.12 | |
K 2 O | ****** | 3.5 | 3.28 | |
Alabama 2 O 3 +SiO 2 | 90 | 96 | 92.9 | |
Physical properties | ||||
Índice | Value | Value | ||
Leachable Iron | ≤0.1% | |||
Apparent Porosity by Weight | 2-6 % | |||
Moh's Hardness Scale | >6.5 | |||
Water Absorption | <1.0 wt.% | |||
Acid Resistance | >99.8% | |||
Conductividad térmica | 0.9-1.0 w/m 2 .k | |||
Thermal Expansion @500 | 0.20% | |||
Specific Heat | 628-837 j/kgq | |||
Thermal Shock Stability, @500 then water cooling | 10 times | |||
Máx. Operating Temperature | 1050°C | 1922 | ||
Specific Density | 2200 kg/m 3 | 137 lb/ft 3 | ||
Bulk Density (Packing Density) | 1300 kg/m 3 | 81 lb/ft 3 | ||
Crush Strength | ||||
Tamaño | Crush Strength | |||
Nominal Size | (lbs) | (kg) | (N/pc) | |
mm | pulgada | min. | min. | min. |
3 | 1/8" | 84 | 38 | 372 |
6 | 1/4" | 209 | 95 | 931 |
10 | 3/8" | 282 | 128 | 1254 |
13 | 1/2" | 616 | 280 | 2744 |
16 | 5/8" | 770 | 350 | 3430 |
19 | 3/4" | 1738 | 790 | 7742 |
25 | 1" | 1936 | 880 | 8624 |
38 | 1-1/2" | 2156 | 980 | 9604 |
50 | 2" | 3564 | 1620 | 15876 |
Aplicación típica |
a)Widely used support media in the world because of their excellent consistence and reliability.
b)Manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst. |
With a professional and experienced team, coupled with strong technical support from our partnerships with research institutes, we excel in developing innovative chemical products for our customers. If you are seeking to source new products, we are undoubtedly your ideal choice.