Multilayer Graphene 99% Black Powder Cas 7440-44-0

Multilayer graphene 99% Black powder cas:7440-44-0

Name:Monolayer Graphene Powder Chemical method

Product Overview

Flake graphite is an important form of natural graphite. Visually, it has a typical scaly morphology, with a clear layered structure and relatively weak bonding between layers, making it easy to peel off and form thin flakes. In terms of performance, it has good conductivity, thermal conductivity, and lubricity. Its conductivity makes it applicable in fields such as electronics and electrical engineering; Thermal conductivity makes it suitable for use in heat dissipation materials, etc; Lubricity allows it to function in some situations that require lubrication. Flake graphite has important applications in many industrial fields, such as manufacturing brushes, battery electrodes, advanced refractory materials, lubricating materials, etc. It is also widely used in industries such as metallurgy and chemical engineering.

Technical Parameter

Appearance: Black powder

Purity: ~99.8wt%

Thickness: 0.8-1.2 nm

Diameter: 0.5-5 μm

Product Features

Flake graphite has various uses:

in the metallurgical industry, it is used as a carburizing agent in steelmaking, which can increase the carbon content of steel.

Electrical industry: manufacturing conductive components such as brushes and carbon rods.

Mechanical industry: As a good solid lubricant, it is applied to the lubrication of various machinery.

Chemical industry: used to produce various chemical anti-corrosion materials.

New energy field: an important raw material for lithium-ion battery negative electrode materials.

National defense industry: used for the manufacturing of certain special components.

Sealing material field: can be made into sealing components such as graphite sealing rings.

In the pencil manufacturing industry: it is the main component of traditional pencil refills.

Preparation of graphene: Graphene is prepared by liquid-phase exfoliation or redox methods.

Application Fields

Scaly structure: This is its most prominent feature, appearing as thin sheets with weak bonding between layers.

Good conductivity: able to conduct current.

High temperature resistance: can maintain stability at higher temperatures.

Slidability: It has a certain degree of lubrication performance.

Corrosion resistance: It has good resistance to many corrosive substances.

Chemical stability: relatively stable in conventional chemical environments.

Related Information

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