Heat Treatment
Graphite or Carbon-carbon composite material and carbon accessories used for heat treatment furnace in high-temperature(vacuum furnace) manufacturing;including the lining,support agencies,charge mechanism and heater loading,rail and base,Graphite mold and Carbon-carbon
composite materials used in heat treatment process of industrial parts and components,carbon carpet of thermal insulation,graphite soft carpet and graphitet hard blanket;graphite paper;hardening,sintering,welding,coating with graphite and Carbon-carbon composite charge
mechanism,hardware alloy using graphite boat,crucible and container,liner,heater parts and heating rod,tube;hardware alloy using graphite loading disk,loading model,charge mechanism and components;foil welding,vacuum brazing graphite model and supporting materials and parts,stainless steel of continuous casting,stainless steel plate and strip rolling using graphite roll,mold and billets,hot-press sintering with mold,diamond tools,abrasives,abrasive manufacturing using graphite mold.
| Imported isostatic graphite | ||
| project | unit | |
| Body densely | g/cm3 | 1.77-1.92 |
| The resistivity | μΩ.m | ≤18 |
| Workers folding strength | MPa | ≥40 |
| The compressive strength | MPa | ≥80 |
| Shore hardness | HSD | ≥65 |
| Coefficient of thermal expansion C.T.E.(to 100C) | 10-6/K | 4.0-7.1 |
| Modulus of elasticity | Gpa | 10-13.5 |
| ash | % | ≤0.03% |
