FOB Price
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Minimum Order
Localit:
-
Prix de commande minimale:
-
Commande minimale:
1 Ton
Packaging Detail:
25KG or 50KG bag inside, jumbo bag outside or pallet, or as your requirement.
Delivery Time:
20 working days after deposit received .
Supplying Ability:
1000 Ton per Month
Payment Type:
T/T, L/C, D/A, Western Union, PayPal
Personne à contacter ruizhi
Yingkou, Liaoning
| Name | (Permeable) Upper nozzle | (Sizing nozzle) | ||||
| Brand | PUIï¼TUN*5 | PUIï¼TZrN*4 | ||||
| Position | Noumenon | Anti blocking layer | Air permeable lining | Lining | Noumenon | |
| Chemical Indexes （%） | ZrO2+HfO2 | ï¼ | ï¼ | ï¼ | ≥*4 | ï¼ |
| Al2O3≥ | *5 | *5 | *5 | ï¼ | *0 | |
| C+SiC | *5 | *0 | *0 | ï¼ | C≥3.0 | |
|
Bulk density （g/cm3）B.D ≥ |
2.*0 | 2.*0 | 2.*0 | 4.*0 | 2.*0 | |
| Apparent porosity (%) A.P≤ | *0 | *6 | *5 | *0 | *4 | |
| Crushing strength （MPa）C.C.S ≥ | *0 | *5 | *0 | **0 | *0 | |
| Heat shock resistance （times）***0℃ ≥ | 5 | 5 | ï¼ | 5 | 5 | |
| Application | Suitable for slab and round billet continuous casting, use tundish and stopper rod to control the flow of molten steel | Suitable for continuous casting billet, Control of molten steel flow | ||||
