Hi-Tech Carbon Co.,Limited
|
Price: | 1.0~888.0 USD |
Payment Terms: | T/T,WU |
Place of Origin: | Tianjin, China (Mainland) |
Add to My Favorites | |
HiSupplier Escrow |
HI-Tech Carbon Co.,limited
Diamond Sintering Graphite Mold
1.The diamond saw sintering mold.
2.Diamond drill sintering mold (integral, modular, fan-shaped teeth, straight teeth).
3.The shaped graphite mold series.
Hot pressure sintering involves heating of diamond segments under pressure with help of graphite mold.
we offer wide variety of graphite grades combining properties like hardness, resistivity and flexural
strength for this application. We offer complete machined molds made to customer specifications
Could be any sizes according to customers' drawings or requirements
Specifications
Specifications Unit Value
Bulk Density g/cc 1.70 - 1.85
Compressive Strength MPa 25 - 70
Bending Strength MPa 15 - 40
Shore hardness 30 - 50
Specific Resistance micro ohm.m 8.0 - 15.0
Ash (Normal Grade) % 0.05 - 0.2
Ash (purified) ppm 30 - 50
Maximum Grain Size micron 44
Programmable properties
- Fine grain
- Homogeneous structure
- High density
- Excellent thermal conductivity
- High mechanical strength
- Proper electrical conductivity
- Minimum wettability to molten metals
Typical Graphite Raw Material Sizes
Blocks Length x Width x Thickness (mm)
200x200x70, 250x130x100, 300x150x100, 280x140x110, 400x120x120,
300x200x120, 780x210x120, 330x260x120, 650x200x135, 650x210x135, 380x290x140, 500x150x150
350x300x150, 670x300x150, 400x170x160, 550x260x160, 490x300x180, 600x400x200, 400x400x400
Rounds Diameter (mm): 60, 100, 125, 135, 150, 200, 250, 300, 330, 400, 455
Thickness (mm): 100, 135, 180, 220, 250, 300, 450
* Other dimensions are available on request.