سعر فوب
أحصل على آخر سعر( Negotiable )
|1 Minimum Order
بلد:
China
نموذج رقم:
ceramic inert balls
سعر فوب:
( Negotiable ) أحصل على آخر سعر
الموقع:
China
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
1
تفاصيل التغليف:
25kg/plastic bag; 250kg/steel drum;palletized and plastic film wrapped.
موعد التسليم:
within one week for one 20' container
القدرة على التوريد:
5000
نوع الدفع:
T/T, L/C, D/A, D/P, Western Union
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Ms. Delia
West Section, Pingxiang, Jiangxi
XINTAO Ceramic Ball
Inert ceramic balls are widely used support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strengthand resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst..
Chemical composition
|
|
Min. % |
Max. % |
Usual % |
|
SiO2 |
*4.*0 |
*5.*0 |
*8.*0 |
|
Al2O3 |
*9.*0 |
*6.*0 |
*4.*0 |
|
Fe2O3 |
****** |
0.*2 |
0.*0 |
|
TiO2 |
****** |
1.*0 |
0.*6 |
|
CaO |
****** |
0.*5 |
0.*2 |
|
MgO |
****** |
0.*0 |
0.*8 |
|
Na2O |
****** |
2.*0 |
1.*2 |
|
K2O |
****** |
3.*0 |
3.*8 |
|
Al2O3 + SiO2 |
*0.*0 |
*6.*0 |
*2.*0 |
Physical properties
|
Index |
Value |
Value |
|
Leachable Iron |
≤ 0.1% |
****** |
|
Apparent Porosity by Weight, dia. ≥ *0mm |
≤ 0.4% |
****** |
|
Apparent Porosity by Weight, dia. = 6mm |
≤ 1.0% |
****** |
|
Apparent Porosity by Weight, dia. = 3mm |
≤ 1.0% |
****** |
|
Moh's Hardness Scale |
>6.5 |
****** |
|
Water Absorption |
<1.0wt.% |
****** |
|
Acid Resistance |
>*9.8% |
****** |
|
Thermal Conductivity |
0.**1.0 w/m 2 .k |
****** |
|
Thermal *@******************** |
0.*0% |
****** |
|
Specific Heat |
******7 j/kgq |
****** |
|
Thermal Shock Stability, **0 then water cooling |
*0 times |
****** |
|
Max. Operating Temperature |
***0 |
***2 |
|
Specific Density |
2,**0 kg /m 3 |
**6 lb /ft 3 |
|
Bulk Density (Packing Density) |
1,**0 g /cm 3 |
*4 lb /ft 3 |
Crush Strength
|
|
Crush Strength |
|||
|
Nominal Size |
(lbs) |
(kg) |
(N/pc) |
|
|
mm |
Inch |
min. |
min. |
min. |
|
3 |
1/8 |
*0 |
*3 |
**5 |
|
6 |
1/4 |
**3 |
*6 |
**0 |
|
*0 |
3/8 |
**2 |
*2 |
**2 |
|
*3 |
1/2 |
**5 |
**5 |
***6 |
|
*6 |
5/8 |
**0 |
**6 |
***5 |
|
*9 |
3/4 |
**8 |
**4 |
***5 |
|
*5 |
1 |
***8 |
**8 |
***5 |
|
*8 |
**1/2 |
***0 |
**6 |
***3 |
|
*0 |
2 |
***7 |
***5 |
****8 |
| بلد: | China |
| نموذج رقم: | ceramic inert balls |
| سعر فوب: | ( Negotiable ) أحصل على آخر سعر |
| الموقع: | China |
| سعر الحد الأدنى للطلب: | - |
| الحد الأدني للطلب: | 1 |
| تفاصيل التغليف: | 25kg/plastic bag; 250kg/steel drum;palletized and plastic film wrapped. |
| موعد التسليم: | within one week for one 20' container |
| القدرة على التوريد: | 5000 |
| نوع الدفع: | T/T, L/C, D/A, D/P, Western Union |
| مجموعة المنتج : | - |
