Prix FOB
Obtenir le dernier prix|
- Minimum Order
Pays:
China
N ° de modèle:
GC#800, 1000, 1200, 1500, 1800, 2000
Prix FOB:
Localité:
Yichuan, Luoyang
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
25kg woven bag or 1000 kg big bag or basis on cusumer's reqirement
Heure de livraison:
Negotiation
Capacité de Fournir:
-
Payment Type:
L/C, T/T
Groupe de produits :
Personne àcontacter Ms. Suki
A-1403,Huayuan Wealth Plaza,No.1,Luopu Road,Luoyang,471000,China, Luoyang, Henan
    Green, crystal structure, high hardness
and strong cutting ability, stable chemical characteristics, good
thermal conductivity. Microcosmic shape is a hexagonal crystal,
Mohs hardness is 9.3., Vickers hardness is ********0kg/mm2,
Vickers microhardness is ********5kg/ mm2. Among abrasives,
silicon carbide’s hardness is higher than corundum, and ranked
below diamond, CBN and boron carbide. Density generally viewed is
3.***3.*5g/ cm3, natural bulk density is 1.**1.6g/ cm3 , specific
gravity is 3.*0～3.*5. Raw materiasl are petroleum coke and
quality silicon sand, appended with salt, then smelted in
electric arc furnace. Mechanical strength is higher than
corundum.
      Main applications: solar and
semiconductor wafer wire sawing; crystal and ferrite polishing;
ceramic and special steel precision polishing; bonded and coated
abrasive tools; cutting and polishing; non-ferrous metal lapping
such as glass, stone, agate and high-grade jewelry; high-grade
refractory materials , engineering ceramic, heating elements and
thermal elements.
Application
For wire-sawing of solar and simi-conductor
Usage:
Green silicon carbide is used for wire-sawing of monocrystal
silicon, polocrystalline silicon, potassium arsenide, quartz
crystal, etc. It is the engineering processing material in solar
photovoltaic industry, simi-conductor industry and piezoelectric
crystal industry.
Feature:
1.      High
purity and large crystal silicon carbide ingots ensure the
excellent cutting capability and stable physical condition,
2.      Grains
are isometric with sharp edge, which ensure the even
self-sharpening capability as cutting material and minimum TTV of
the products been cutted.
3.      Particle
size distribution is narrow and even.
4.      High
heat-resisting and refractoriness under load guarantee the small
wire expansion in processing, suitable to all kinds of wire saw
machine.
5.      Grain
surface possessed specially, micro-powder with clean surface and
easily fit cutting fluid, such as polyethyleneglycol and so on.
|
Â
|
Particle size distribution(micron)
|
Chemical composition
|
Physical composition
|
||||||
|
Size
|
D3
|
D*0
|
D*4
|
SiC(%)
|
Fe2O3
(%)
|
F.C
(%)
|
PH Value
|
Bulk Density
|
Magnetic material content (%)
|
|
GC#**0
|
≤*0.0
|
*4.0±1.0
|
≥9.0
|
≥*9.*0
|
≤0.*0
|
≤0.2
|
**8
|
1.*8
|
0.**8
|
|
GC#***0
|
≤*8.3
|
*1.5±1.0
|
≥7.0
|
≥*8.*0
|
≤0.*0
|
≤0.2
|
**8
|
1.*5
|
0.**8
|
|
GC#***0
|
≤*7.5
|
9.5±0.8
|
≥5.5
|
≥*8.*0
|
≤0.*0
|
≤0.2
|
**8
|
1.*3
|
0.**5
|
|
GC#***0
|
≤*4.5
|
8.0±0.6
|
≥4.5
|
≥*8.*0
|
≤0.*0
|
≤0.2
|
**8
|
1.*2
|
0.**5
|
|
GC#***0
|
≤*3.5
|
7.0±0.6
|
≥4.2
|
≥*8.*0
|
≤0.*0
|
≤0.2
|
**8
|
1.*5
|
0.**5
|
|
GC#***0
|
≤*3.0
|
6.7±0.6
|
≥4.0
|
≥*8.*0
|
≤0.*0
|
≤0.2
|
**8
|
1.*0
|
0.**5
|
| Pays: | China |
| N ° de modèle: | GC#800, 1000, 1200, 1500, 1800, 2000 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | Yichuan, Luoyang |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | 25kg woven bag or 1000 kg big bag or basis on cusumer's reqirement |
| Heure de livraison: | Negotiation |
| Capacité de Fournir: | - |
| Payment Type: | L/C, T/T |
| Groupe de produits : | wire-sawin of solar and semi-conductor |
