Prix FOB
Obtenir le dernier prix( Negotiable )
|5 Piece Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
-
Commande minimale:
5 Piece
Packaging Detail:
as per our standared packing
Heure de livraison:
25-30workdays
Capacité de Fournir:
5000 Piece per Month
Payment Type:
T/T, Western Union
Groupe de produits :
-
Personne àcontacter Ms. Vicky
104/32 Bldg,Dushi Senlin II, Linyu Rd.,Yinzhou, Ningbo, Zhejiang
Silicon Carbide (SiC) is one of the most popular high performance
tribo-materials, which has been commercially available for more
than twenty-five years. Its features include:
· Excellent abrasion and wear resistance
· Excellent corrosion resistance
· Low coefficient of friction
· Low coefficient of thermal expansion
· High thermal conductivity
· Hardness greater than Tungsten Carbide
Different grades of Silicon Carbide are available as following:
· Reaction Bonded Silicon Carbide (RB SiC) a very economical
material which gives excellent wear characteristics, as well as
good chemical resistance.
· Sintered Silicon Carbide (SSiC) the absence of free silicon
makes it most resistant to chemically-aggressive fluids, and ideal
for high temperature applications.
· Graphite-Loaded Silicon Carbide this is a composite of
silicon carbide and free graphite. Graphite is added to RB SiC (RB
SiC + C) or SSiC (SSiC + C), to improve tribological behavior by
enhanced lubricity.
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| Parameter | Unit | RB SiC | SSiC |
| Density | g/cm3 | 3.0 - 3.*5 | 3.1 |
| Hardness | Rockwell | HRA *0 | HRA *3 |
| Compressive Strength | MPa | ***0 | ***0 |
| Flexural Strength | MPa | **0 | **0 |
| Fracture Toughness | MPa | 4.3 | 4.5 |
| Elastic Modulus | GPa | **0 | **0 |
| Poisson's Ratio | - | 0.*5 | 0.*5 |
| Coefficient of Thermal Expansion | 1 x *0*6 / K | 4.3 | 4.3 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 5 Piece |
| Packaging Detail: | as per our standared packing |
| Heure de livraison: | 25-30workdays |
| Capacité de Fournir: | 5000 Piece per Month |
| Payment Type: | T/T, Western Union |
| Groupe de produits : | - |
