Prix FOB
Obtenir le dernier prix( Negotiable )
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1 Piece
Packaging Detail:
according to customer requrements
Heure de livraison:
20 days after order
Capacité de Fournir:
500 Piece per Month
Payment Type:
Western Union, L/C, T/T
Groupe de produits :
-
Personne àcontacter Ms. Ms
Zichuan District, Zibo, Shandong
Silicon Nitride Riser Tube
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The features of silicon nitride riser tube are the same with
Aluminium titanate,but the density and strength of silicon nitride
are higher,so the service life is ****0 times longer than other
ceramic riser tube that the replacement is greatly reduced.
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Widely applied in aluminium alloys casting,non-ferrous metal
metallurgy etc.
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 Silicon Nitride Heater Sheath
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Good casting will be depend on temperature control.For optimum
pouring temperature of molten metal,heater will be used for steady
temperature.Silicon nitride heater protection tube will not only
protect the heater,but also make rapid and uniform heating of
molten metal during casting.
Usually immersion heater will be used in non-ferrous metallurgy due
to the corrosion resistance,fast heat conductivity of silicon
nitride.
No matter electricity or gas heating,the efficiency is higher and
service life is long.
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*** Technology specification data ***
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| Items | Â | Items | Â |
| Si3N4 | >= *2% | Compressive strength | >= ***0 Mpa |
| Density | >= 3.1 g/cm3 | Thermal conductivity | *6—*2 W/mk |
| Hardness (HRA) | >= *2 | Coefficient of thermal expansion | 3.2—3.4X***6 K |
| Flexural strength | >= **0 Mpa | Working temperature (Oxidizing atmosphere) | ***0℃ |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Piece |
| Packaging Detail: | according to customer requrements |
| Heure de livraison: | 20 days after order |
| Capacité de Fournir: | 500 Piece per Month |
| Payment Type: | Western Union, L/C, T/T |
| Groupe de produits : | - |
