Graphite block,as one of the most important graphite products, is widely used in such field as metallurgy, mechanical, electronics and chemical industry and so on. It is Vibration-molded or extruded, carbonized and graphitized under precise technical control.
1.Typical Featuring Characters:
Higher mechanical strength,easy sliding,stronger heat and chemical stability,
Well function in anti-shock and anti-corrosion,heat/electric conductivity.
Easy to be machined,etc
2. APPLICATION
Used in industries like metallurgy, chemistry,electronics,building constructions,nuclear energy,bearings,EDM,semiconductor,mold-sintering devices,etc
3. GRAIN SIZES 0.8MM,2.0MM,4.0MM,8.0MM
4.Graphite Block Round Dimensions (mm)
ø 600*2000; ø 700*2000; ø 800*1800;
580*540*3000;600*200*3000;600*200*2500;
1300*520*160; 1200*500*300;1300*520*160; 1200*500*300;
1300*520*160; 1200*500*300;
5. Some Properties: Graphite block Carbon block Graphite round Isostatic graphite block
Bulk Density: ≥(g/cm³) 1.80 Ash: ≤(%) 0.39 Compressive Strength: ≥(Mpa) 80
Flexural Strength: ≥(Mpa)45 Grain Size: ≤ 8.0 CTE (10-6/°C) : 2.9 MAX.
Resistivity: ≤11μΩm F.C.:98% min
