Sticking to the principle of “Super Good quality, Satisfactory service” ,We are striving to become an excellent organization partner of you for Professional China Graphite Heater with Different Shape Graphite Heater for Vacuum Furnace, Safety through innovation is our promise to each other.
Sticking to the principle of “Super Good quality, Satisfactory service” ,We are striving to become an excellent organization partner of you for China Graphite Heater and Furnace, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
Graphite heater
The graphite heater components are used in the high temperature furnace with temperature reached 2200 degree at vacuum environment and 3000 degree in the deoxidized and inserted gas environment.
Main features of graphite heater:
1. uniformity of heating structure.
2. good electrical conductivity and high electrical load.
3. corrosion resistance.
4. inoxidizability.
5. high chemical purity.
6. high mechanical strength.
The advantage is energy efficient, high value and low maintenance.
We can produce anti-oxidation and long life span graphite crucible, graphite mold and all parts of graphite heater.
Main parameters of graphite heater:
Technical Specification |
VET-M3 |
Bulk Density (g/cm3) |
≥1.85 |
Ash Content (PPM) |
≤500 |
Shore Hardness |
≥45 |
Specific Resistance (μ.Ω.m) |
≤12 |
Flexural Strength (Mpa) |
≥40 |
Compressive Strength (Mpa) |
≥70 |
Max. Grain Size (μm) |
≤43 |
Coefficient of Thermal Expansion Mm/°C |
≤4.4*10-6 |
Graphite heater for electric furnace has properties of heat resistance, oxidation resistance, good electrical conductivity and better mechanical intensity. We can machine various types of graphite heater according to customers’ designs.
Sticking to the principle of “Super Good quality, Satisfactory service” ,We are striving to become an excellent organization partner of you for Professional China Graphite Heater with Different Shape Graphite Heater for Vacuum Furnace, Safety through innovation is our promise to each other.
Professional China China Graphite Heater and Furnace, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!