Precio FOB
Obtener el precio más reciente8 ~ 15 / Kilogram ( Negotiable )
|1 Piece Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
8 ~ 15 / Kilogram ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
8 per Kilogram
Cantidad de pedido mínimo:
1 Piece
Detalle de embalaje:
Wooden case
El tiempo de entrega:
By sea, air, courier
Capacidad de suministro:
2000 Ton per Year
Tipo de pago:
T/T
Grupo de productos :
-
Persona de contacto Mr. David
No.10,Longxing Road, Baofeng County,Henna Provincea.,Chin, Pingdingshan, Henan
High purity graphite block for mold industry
Graphite Block
Vibration-molded,Isostatic or extruded, carbonized and graphitized
under precise technical control.
High thermal and chemical resistance
Applications
1. Molds: hot pressing molds, static casting molds,
centrifugal casting molds,
pressure casting molds, fused
refractory molds, etc.
2. Furnace parts: resistance heating
elements, induction susceptors, structural
elements
and charging plates, furnace linings, heat
shields and covers for pulling monocrystalline silicon or optical
fibers, etc.
3. Anodes for the electrolysis of metals.
4. Cathodes in aluminum electrolysis cells.
5. Parts for heat exchangers.
6. Crucibles for melting and reduction.
7. Boats and trays for sintering.
Programmable properties
1. High thermal and chemical resistance
2. Good thermal conductivity
3. Low coefficient of thermal expansion
4. Minimal wettability to molten metals
Typical sizes
*Round:
Diameter (mm) *******0
length (mm) ******0
*Block:
**0x**0x***0, **0x**0x***0, **0x**0x***0, **0x**0x***0,
**0x**0x***0,**0x**0x***0, **0x**5x***0, **0x**0x***0,
**0x**0x***0, **0x**0x***0,
**0x**0x***0mm
* other dimensions are available on request.
Typical specifications
|
Specification |
Unit |
G1 |
G2 |
G3 |
G4 |
|
Bulk density (min) |
g/cc |
1.*8 |
1.*0 |
1.*1 |
1.*2 |
|
Specific resistance (max) |
micro ohm.m |
*0.0 |
9.0 |
8.5 |
8.5 |
|
Compressive strength (min) |
MPa |
*0 |
*0 |
*8 |
*0 |
|
Bending strength (min) |
MPa |
8 |
8 |
*3 |
*4 |
|
C.T.E. (**0~**0 degree) (max) |
x***6/degree |
2.3 |
2.3 |
2.5 |
2.5 |
|
Maximum grain size |
mm |
4.0 |
2.0 |
2.0 |
0.8 |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 8 ~ 15 / Kilogram ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 8 per Kilogram |
| Cantidad de pedido mínimo: | 1 Piece |
| Detalle de embalaje: | Wooden case |
| El tiempo de entrega: | By sea, air, courier |
| Capacidad de suministro: | 2000 Ton per Year |
| Tipo de pago: | T/T |
| Grupo de productos : | - |
