Graphite For Pencil Lead
The pencil lead is made of graphite as the main raw material. The lead core is mainly composed of clay, pigment, talcum powder, adhesive, grease and wax. It is a pen type for writing and drawing sketches. The hardness of graphite lead core is generally indicated by "H" for hard pencil, B for soft pencil, HB for soft and hard pencil, and F for hardness between HB and H pencil.
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Natural flake graphite |
Natural flake graphite |
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Graphite For Pencil Lead |
The pencil lead is made of graphite as the main raw material. The lead core is mainly composed of clay, pigment, talcum powder, adhesive, grease an... |
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Graphite emulsion |
Graphite emulsion is mainly divided into: forging graphite emulsion, drawing graphite emulsion, and water-based graphite emulsion
Performance:Forg... |
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Graphite sheet, roll |
Graphite sheet, roll aremade of high-carbon flake graphite by chemical treatment at high temperature and is characterized by high temperature resis... |
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Amorphous graphite |
Soil-like graphite is also called microcrystalline graphite or cryptocrystalline graphite, soil-like graphite quality, fixed carbon content is high... |
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