Description

Applications of water-based graphite coating:

1) For all applications of solid lubrication and high temperature, anti-friction and locking of parts.

Using solid materials can also reduce the friction between two parts. Various materials are used as solid lubricants: graphite, molybdenum disulfide, some polymers, composites, etc. Among the advantages of lubrication with solid materials, it can be mentioned that they remain stable for a long time in one place, less pollution, and their solid shape and strength. Also, these materials are not volatile and can be used in vacuum conditions and can be used in very high temperatures or extreme cold. In addition, they are chemically inactive and can work in corrosive environments.

 

2) Graphite coating of fireproof sheets for making all kinds of washers in different industries and protective coating against heat.

Graphite sheets have very high corrosion resistance against acids, alkalis and salt solutions at high temperature. Washers produced from this type of sheets are used in petrochemical, mining, pulp and paper industries, and chemical factories. Graphite sheets are made from mineral graphite. The amount of carbon in the sheet determines the flexibility of the sheet. Among the features of graphite fireproof sheet, we can mention faster gasket installation, optimization of surface pressure distribution compared to other materials, the possibility of producing sheets with low thickness and easy cutting for easier handling.

3) Conductive and anti-static coating

The main reasons for using antistatic coatings are the accumulation of dust on the surface and the negative impact on the appearance, the impact on the performance of electronic devices, the destruction of parts and the loss of information on memories, and the occurrence of explosions and fires in facility warehouses. Today, the use of electrically conductive additives such as metal powders, graphite and carbon black has a significant industrial application. The method used is to create an antistatic coating by adding filler media to the system. Due to advantages such as high electrical conductivity, reasonable price, low impact on the rheological properties of the coating, and no increase in viscosity, graphite has been one of the most widely used additives in electrically conductive coatings in recent years.

4) Extrusion of non-ferrous metals and Ferrous and non-ferrous metal forging lubricant.

Graphite is considered as the most suitable material for casting non-ferrous metals. The production process proves that from graphite molds, due to its good thermal conductivity (thermal conductivity determines the speed of solidification of metals or alloys), self-lubricating function of the mold, smooth surface, uniform crystal structure, resistance to High temperature and small coefficient of thermal expansion can be used. Graphite not only significantly increases yield rates, but also significantly improves product quality and is suitable for high temperature applications and anti-strain properties in heating and cooling.

5) permanent aluminum molds.

There are different molds for aluminum casting, which are used in the casting of molten aluminum in different forms. Some templates are temporary while others are permanent and can be used repeatedly. Graphite molds and cores are often used with aluminum centrifugal casting. This process forces the metal into the mold and uses rapid cooling to produce a casting quality not possible with other methods.

6) Low pressure casting.

Suitable for all ceramic, concrete, metal, wooden and plastic surfaces.

   To place an order and if you need advice, as well as to inquire about the price of water-based graphite coatings, you can enter the (contact us) page and contact our experts.

https://graphenika.com/contact/