Prix FOB
Obtenir le dernier prix70 ~ 130 USD / Kilogram ( Negotiable )
|1 Kilogram Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
70 ~ 130 USD / Kilogram ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
70 per Kilogram
Commande minimale:
1 Kilogram
Packaging Detail:
According to the actual situation
Heure de livraison:
10-15days
Capacité de Fournir:
5000 Kilogram per Month
Payment Type:
T/T, L/C, D/A, D/P, PayPal
Groupe de produits :
Personne àcontacter Eileen
Baoji, Shaanxi
Delivery state
Sintering state and processing
state
Size
range:
Φ(6.0~**0)mm×Φ(3.0~**0)mm×(*0~**0)mm
Special
specifications of tungsten tube are designed and roduced
according to customers requirements.
Tungsten tube
uses:
1.mainly used for the
thermalcouple protection tube in the high temperature furnace,
sapphire single crystal furnace, support parts in the high
temperature sintering furnace, etc.
2.Tungsten
alloy has good radiation shielding effect, so tungsten alloy tube
can be used in the medical needles. Engines used in rocket
propulsion is a kind of jet engine, which uses compressive
high-performance fuel.
3. When the rocket is
launching, the temperature can reach more than
***0℃,
and tungsten alloy tube is a kind of metal material that has strong
high temperature resistance, so it is used in hou line parts and
ignition tube parts in the rocket engines. Ignition tube reaches
combustion chamber of engine, and produced huge heat after the
ignition moment, at this moment, the ignition tube can suffer from
more than ***0℃,
so the material requires high temperature
resistance.
Tungsten tube
properties:
1.Tungsten
tube has rather high purity, and the purity is more than Â
  *9.*5%.
2.The
density is more than *8.2g/cm3.
3.The
recommended operating temperature should be lower than
***0℃.
4.Black
tungsten tube is 0.***5 at ***7℃.
5.The
thermal expansion coefficient is 4.*8****6 at
***0℃.
6.The
specific heat is 0.*6J/g at ***0℃.
7.Tungsten
tube has low pollution.
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| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 70 ~ 130 / Kilogram ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 70 per Kilogram |
| Commande minimale: | 1 Kilogram |
| Packaging Detail: | According to the actual situation |
| Heure de livraison: | 10-15days |
| Capacité de Fournir: | 5000 Kilogram per Month |
| Payment Type: | T/T, L/C, D/A, D/P, PayPal |
| Groupe de produits : | Tungsten Products |
