JMG-213 Expanded Graphite Sheet & rolls
| Description: |
| Made from exfoliated graphite flake and is produced through an extensive calendaring process to give a thin flexible foil with no binder or resins. Expanding under high temperature and then rolling. It has the characteristics of high temperature resistance, corrosion resistance and good elasticity. and is the basic material for making all kinds of reinforced graphite, graphite tapes, packings nd sealing gaskets. Main Properties Temperature: -200~650oC (in air) -200~3000oC (in non-oxidizing media) Density: 0.7 ~ 1.5g/cm3 Carbon content: >99% Sulphur content: <1000PPM Chloride content: <40PPM Tensile strength: 4.5MPa Compressibility: >= 40% Recovery: >= 10% Tolerance of thickness: 0.04 Tolerance of density: 0.03 Standard Sheet Size 1000mm ¡Á1000mm 1500mm ¡Á1500mm Thickness:0.13mm ~ 6.0mm Standard Roll/Foil Size 1000mm ¡Á30M~300M 1500mm ¡Á30M~100M Thickness: 0.13mm ~ 1.20mm Special specification can be production for require. | |
