Product description
After years of research and development experiments, Tongrun has overcome the technical difficulties of difficult dispersion and natural sedimentation of reduced graphene oxide in lubricating oil, so that graphene can be uniformly dispersed in the lubricating oil, without precipitation, and stable performance. Reduced graphene oxide has a particular two-dimensional nano-layered structure, extremely high mechanical strength and thermal conductivity, and is the basic structural unit of carbonaceous solid lubricating materials.
Experimental research shows that the reduced graphene oxide added to the lubricating oil continuously covers the friction surface, and the roughness of the friction surface is replaced by the graphene oil film, which forms a solid-liquid dual lubrication effect, which meets the user's requirements for improving the anti-wear and anti-friction performance of the lubricating oil Demand.
The advantages of graphene lubricants: low coefficient of friction, greatly enhanced mechanical power, and reduced mechanical wear, which significantly extends the life of the engine. At the same time, the use of graphene's super anti-oxidation and anti-volatility can save fuel and reduce exhaust emissions, environmental protection.
Parameters of Reduced Graphene Oxide Dispersion
Item |
Specification |
Appearance |
Black uniform liquid |
Carbon atomic layers |
2-6 |
Specific surface area(m2/g) |
550 |
Size(um) |
1-5 |
Thickness(nm) |
2-5 |
Carbon content(%) |
90 |
Oxygen content(%) |
9.5 |
Sulfur content(%) |
≤0.5 |
SEM of Graphene Oxide Dispersion
TEM of Graphene Oxide Dispersion
Application of Reduced Graphene Oxide Dispersion
RGO dispersion can be used in automotive engine lubricants, diesel engine lubricants, hydraulic oil, heavy-duty gear oil, grease, etc., which can greatly improve its tribological properties.
Advantages of Reduced Graphene Oxide Dispersion
Excellent low-temperature performance, healthy cleanliness, magical repair function, outstanding thermal conductivity, super anticorrosion, efficient lubricity, unique wear resistance and energy saving and environmental protection.
Suggested amount of Reduced Graphene Oxide Dispersion
0.5-1.5% of base oil.
Packaging of Reduced Graphene Oxide Dispersion
18L / barrel, or can be packed according to customer needs.
Luoyang Tongrun Nano Technology Co., Ltd. is committed to graphene oxide liquid, applications of nanotechnology and new material industries, with professional experiencein the nano-technology research and development and the application of materials. As a leading nano-technology development and product applications manufacturer, the Luoyang Tongrun dominates the markets. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, easy to deal with various challenges.
Why Choose Us? Our Distinct Advantages:
1. Gold supplier and manufacturer*Our Target:We provide best quality products and very competitive price on the market. Our target is to build a long term business relationship with our customers.
* For all your inquires about us or our products, we will reply you in detail within 24 hours.
*Customize services are available when needed..
*After-Sale Service:For quality issues,we provide free tech-support and recommended formulations
Storage conditions
Graphene oxide liquid should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.