Isostatically Pressed Graphite Block with Compact structure

Isostatically Pressed Graphite Block 1. China Professional graphite manufacturer 2. Qualified electrical thermal conductivity

Isostatically Pressed Graphite Block With Compact Structure

-------------------------------------------------------------------------------------------------------------------It is applied in structure and electric conduction material. The physical and chemical properties of graphite block is the same as graphite electrode. Such as  superior compact structure, good electrical and thermal conductivity, high resistance to oxidation and corrosion in high temperature. 

The specification of Isostatically Pressed Graphite Block is according to customer's requirements.

Graphite Block/graphite material are made from high quality graphite material , it has high purity graphite block,isostatic graphite block,molded graphite block,square and roundish graphite block, used for chemical  metallurgy, electronic industry and textile.

Isostatically Pressed Graphite Block1.density:1.68-1.82g/cm32.grain:0.8-4mm/325mesh3.compressive strength:50-85Mpa4.Bending strength: 25-45Mpa5.Size: 1300×650×310mm; 910×310×210mm; 770×210×210mm; 660×215×150mm; 555×410×215mm; 555×410×410mm; 510×310×210mm; 510×310×180mm; 770×650mm; 700×650mm; 640×615mm; 410×415mm; 565×525mm; 640×615mm; 470×415mm; 410×800mm; 435×260×150mm; 195×145×105mm; 495×145×145mm; 250×380mm;

6.electrical resistivity:5.5--13μΩm

Item	Regular		High Strength
Bulk density	≥1.58g/cm3	≥1.60g/cm3	≥1.71g/cm3	≥1.72g/cm3
largest particle	4.0mm	2.0mm	2.0mm	0.8mm
Resistivity	≤10.0ηΩm	≤9.0ηΩm	≤8.5ηΩm	≤8.5ηΩm
Bending strength	≥7.5Mpa	≥7.8Mpa	≥13.0Mpa	≥13.5Mpa
Compressive strength	≥20.0Mpa	≥20.0Mpa	≥28.0Mpa	≥30.0Mpa
Coefficient of thermal expansion	≤2.3×10-6	≤2.3×10-6	≤2.5×10-6	≤2.5×10-6
Specifications	400×150×2200,350×175×2100,500×200×1800,500×200×2500,550×250×1800,550×250×2200,400×400×1800,600×200×2000 φ630- φ1420×400

General Information

Main Raw Materials	Imported or domestic graphite specialties, medium grain size graphite, graphite blocks, graphite electrode.
Processing Treatment	Oxidation retardant impregnation can be available.
Machining	Materials can be machined to finished products as per given drawings or samples.
Typical Applications	Instruments, copper continuous casting, electronic industry, non-ferrous metal industry etc.

                                                                            

                                                        Isostatically Pressed Graphite Block 

Isostatically Pressed Graphite Block with Compact structure