离岸价格
获取最新报价1021 ~ 1986 / Ton ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
1 Ton
包装细节:
in cartons plus pallet
交货时间:
10days after deposit
供应能力:
30000 Ton per Month
付款方式:
T/T, L/C
联系人 Win
Zibo, Shandong
Usage: *0%**9% inert alumina ceramic rings are widely used in petroleum, chemical, natural gas and environmental protection industries. They are used as support materials for catalyst coverage in reactor. Their main function is to increase gas or liquid distribution points and support and protect active catalysts with low strength
|
Chemical |
*0% ceramic ring |
*9%ceramic ring |
|
Al2O3 |
＞*0% |
＞*9% |
|
SiO2 |
＜7% |
＜0.2%/0.*5% |
|
Fe2O3 |
＜0.5% |
＜0.1% |
|
Na2O+K2O |
＜0.4% |
＜0.4% |
|
MgO+CaO |
＜1% |
＜0.2% |
|
Physical |
content |
||
|
Six wing ring |
Porous ring |
Raschig Ring |
|
|
Al2O3 |
*0%**9% |
*0%**9% |
*0%**9% |
|
Max Operation Temp |
***0℃ |
***0℃ |
***0℃ |
|
Apparent porosity wt% |
***5% |
***5% |
***5% |
|
Water Absorption |
0.***0% |
0.***0% |
0.***0%/**5% |
|
Density |
3.**3.6g/m3 |
3.**3.6g/m3 |
3.**3.6g/m3/3.**3.5g/m3 |
|
Hardness (MOHS) |
**9 |
**9 |
**9 |
|
Size |
D:****0mm H:****5mm |
D:****0mm H:****0 |
D:****0mm H:****0mm |
