Prix FOB
Obtenir le dernier prix15 ~ 30 USD / Kilogram
|50 Kilogram Minimum Order
Pays:
UK
N ° de modèle:
-
Prix FOB:
15 ~ 30 USD / Kilogram Obtenir le dernier prix
Localité:
Worldwide
Prix de commande minimale:
15 per Kilogram
Commande minimale:
50 Kilogram
Packaging Detail:
According to buyers request
Heure de livraison:
7 Days
Capacité de Fournir:
1000 Kilogram per Month
Payment Type:
T/T, PayPal
Groupe de produits :
-
Personne àcontacter Fred
London, England
Tungsten carbide is used extensively in mining in top hammer rock
drill bits, downhole hammers, roller-cutters, long wall plough
chisels, long wall shearer picks, raiseboring reamers, and tunnel
boring machines. It is generally utilised as a insert, mounted in
a surrounding matrix of steel that forms the substance of the
bit. As the tungsten carbide is worn away the softer steel matrix
containing it is also worn away, exposing yet more
insert.
Tungsten carbide is widely used to make the rotating ball in the
tips of ballpoint pens that disperse ink during
writing.
Tungsten carbide is a common material used in the manufacture of
gauge blocks, used as a system for producing precision lengths in
dimensional metrology.
English guitarist Martin Simpson is known to use a custom-made
tungsten carbide guitar slide. The hardness, weight, and
density of the slide give it superior sustain and volume compared
to standard glass, steel, ceramic, or brass
slides.
Tungsten carbide has been investigated for its potential use as a
catalyst and it has been found to resemble platinum in its
catalysis of the production of water from hydrogen and oxygen at
room temperature, the reduction of tungsten trioxide by hydrogen
in the presence of water, and the isomerisation of
2,*-dimethylpropane to *-methylbutane. It has been proposed
as a replacement for the iridium catalyst in hydrazine-powered
satellite thruster.
| Pays: | UK |
| N ° de modèle: | - |
| Prix FOB: | 15 ~ 30 / Kilogram Obtenir le dernier prix |
| Localité: | Worldwide |
| Prix de commande minimale: | 15 per Kilogram |
| Commande minimale: | 50 Kilogram |
| Packaging Detail: | According to buyers request |
| Heure de livraison: | 7 Days |
| Capacité de Fournir: | 1000 Kilogram per Month |
| Payment Type: | T/T, PayPal |
| Groupe de produits : | - |
