1)made by graphite and tinplate or 304/316/316 2)thickness:0.5-3.0mm 3)packing:wooden box

Product Date Sheet Density: 1.30~1.50g/cm3 Appled Temp: -200 ~ 2500 Deg.C ( In Non Oxidizing Atmosphere) Threshold Temp.For Oxidation: 500 Deg.C ( a temp at which weight reduced 1% during 24 hrs in air) Tensile Strength: > 70 kgf/cm2 Compressive Strength: > 800 kgf/cm2 Carbon Content: > 98% Ash Content: < 1.0% Compressibility: >15% Recovery: >35%

Standard Sheet Size: 400mm x 1000mm 500mm x 1000mm 800mm x 1000mm 1000mm x 1000mm Thickness: 0.5mm ~ 3.0mm The other size is optional or according to the requirements of customers