GRAPHITE TUBE 1.High purity 2.Fine grain 3.professional talents 4.Wide application 5.Competitive price 6.Good quality
GRAPHITE
HIGH CARBON GRAPHITE TUBE FOR SALE
1.Our company can design, manufacture, process products by your requirement, experienced staff, good service,competitive price, high purity,density and fine grain are our advantages.
2.GOOD PROPERTIES:
- Fine grain
- Homogeneous structure
- High density
- Excellent thermal conductivity
- High mechanical strength
- Proper electrical conductivity
- Minimum wettability to molten metals
- Hard surface and good flexural strenght
- Resistance to chemical erosion and thermal shock.
3.APPLICATION:
Apply to heating, protective casting ,feeding tube ,degassing pipe , furnaces , metal manufacturing industry , chemical and scientific.
It can be used as rectifier graphite anode, mold for electronics agglomeration, consitantly casting graphite crystallizer, accurate casting, the melting of semiconductor and rare metals, graphite crucible, mechanical seal in some fields as chemical industry, electrospark machining discharge anode,etc.
4.MATERIAL &SPECIFICATION:
Item | Unit | Grade | ||
once impregnation-twice baking | twice impregnation-third baking | third impregnation-fourth baking | ||
Bulk density | g/cm3 | ≥1.68 | ≥1.76 | ≥1.82 |
Bending strength | Mpa | ≥25 | ≥32 | ≥38 |
CompressiveStrength | Mpa | ≥50 | ≥55 | 60 |
Electric resistivity | µΩ·m | ≤13 | ≤13 | ≤13 |
Max grain | mm | 0.8 | 2 | 2 |
Ash | % | ≤0.1 | ≤0.1 | ≤0.1 |
5.PHOTOS:
GRAPHITE, HIGH CARBON GRAPHITE TUBE
China high carbon graphite tube for sale
