1. Top quality , excellent price , self-lubrication 2 .Graphite Particle :0.8mm,2mm
1. graphite material
Extruded Graphite
Feature: Low Specific Resistance / Relative fine grain size / Low ash content / Good mechanical &
electrical & thermal properties / Ease of precise machining
Application: Electrodes / Vacuum furnace / Heaters / Heat shields /Electronic tube anodes / Melting and sintering moulds for various metals
TYPE INDEX | 101 | 102 |
Bulk Density MIN(g/cm3) | ≥1.68 | ≥ 1.75 |
Ash Content(%)MAX | 8-10 | 8-10 |
Specific Resistance (µ Ω m) | ≤14 | ≤15 |
Flexural Strength (MPa) | ≥15 | ≥17 |
Compressive Strength (MPa) | ≥30 | ≥ 35 |
Particle MAX(mm ) | 0.8 | 0.8 |
2. Molded Graphite
Type Index | GSK 0.8 TWO impregnation Three baking | TSK 0.8 One impregnation two baking |
Bulk Density | ≥1.73 g/cm3 | ≥1.68 g/cm3 |
Particle MAX(mm ) | 0.8 | 0.8 |
Ash | ≤ 0.1 % | ≤ 0.2 % |
Specific Resistivity (µ Ω m) | 8-9 | 8-9 |
Flexural Strength | ≥14.5 Mpa | ≥13 Mpa |
Compressive Strength | ≥32 Mpa | ≥28 Mpa |
Type Index | GSK 2 TWO impregnation Three baking | TSK 2 One impregnation two baking | PSK 4 One impregnation two baking |
Bulk Density | ≥1.72 g/cm3 | ≥1.68 g/cm3 | ≥1.62 g/cm3 |
Particle MAX(mm ) | 2 | 2 | 4 |
Ash | ≤ 0.1 % | ≤ 0.2 % | ≤ 0.2 % |
Specific Resistivity (µ Ω m) | 8-9 | 8-9 | 8-9 |
Flexural Strength | ≥16Mpa | ≥15 Mpa | ≥12 Mpa |
Compressive Strength | ≥35 Mpa | ≥30 Mpa | ≥22 Mpa |
SIZE:
OD: 7MM-850MM
LENGTH: 10MM-3700MM
APPLICATIONS:
1. Apply to heating, protective casing ,feeding tube ,degassing pipe , furnaces , metal manufacturing industry , chemical and scientific. Etc
2. Used in furnaces because of graphite's low heat sensitivity
3. Used in the production of fluxing tubes used in the metal manufacturing industry
4. Other industries using graphite tubes include chemical and scientific industry
ADVANTAGE:
1. high quaity graphite
2. perfect sealing performance , long service life , low maintenance
3. we can provide free technical consultation and after-sales service to our customers.
4,we can make as customers' request and drawings
CHARACTERISTIC :
1.perfect sealing performance , long service life , low maintenance
2. high thermal and chemical resistance , good thermal conductivity , low coefficient of thermal expansion , minimal wettability to molten metals
3 . High pure mold graphite means fine gain, high pruity-strength-density. Graphite products using the fine quality coke(low ash content) as its raw material.
It is made in a scientific formula through the process of mixing, pressing, baking and graphitization (above 2500 degrees).
Therefore, it has the good properties of high temperature resistance, high electric and thermal conductivity, good lubricity. and is widely used in the electronic,mechanical and chemical industry.etc.
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.
DEMARK:
Different graphite materials are available for graphite tubes for different applications. Extruded, Vibrated, Reused, Impregnated and Oxidation resistant graphite tubes are available. graphite tubes can be manufactured and to select graphite materials as per your requirements or working conditions
High quality graphite tubes 10-3700mm
