The chemical, electrochemical, or physical interaction between the metal and the environmental medium in which it is located causes the deterioration and deterioration of the metal, which is called metal corrosion. Corrosion phenomenon is very common. Boron nitride materials can be used in metal anti-corrosion work, do you know this?
Hexagonal boron nitride (HBN), also known as "white graphene", has a layered structure and performance similar to graphene, with high impermeability, mechanical properties and excellent thermal conductivity.
In addition, compared with conductive graphene, the insulating properties of hexagonal boron nitride can inhibit the transmission of electrons, thereby reducing the possibility of galvanic corrosion of the underlying metal substrate.
Overview of Waterborne Boron Nitride Emulsion
Water-based boron nitride emulsion-hexagonal boron nitride coating. Water-based coatings have excellent lubrication and mold release properties. It is made of high-purity BN powder substrate combined with high temperature. The boron nitride particles of high chemical purity and the inorganic binder form a very superior formula, which can provide a fluid and continuous coating on the surface, and has excellent adhesion. Also known as boron nitride coating and boron nitride lubricant.
Boron nitride coating is an inert inorganic high-temperature lubricating material, it will not bond or penetrate molten metal. It can completely protect the surface of refractory materials or ceramic containers that are in direct contact with aluminum, magnesium, zinc alloy, and molten slag, greatly expanding this type of container.
The hexagonal boron nitride suspension has high thermal conductivity. It does not impregnate molten metal and can be directly applied to the surface that needs to be protected, even if the surface is already hot. It remains stable at high temperatures and will not react with metals, glass or molten salts. The boron nitride coating is provided in a liquid form suitable for brushing. It can be diluted with water to a concentration for spraying and dipping. It is suitable for a variety of porous and non-porous materials, including graphite, metals, ceramics and organics.
Application of water-based boron nitride emulsion
Aqueous boron nitride emulsion has been widely used in aerospace, petroleum and petrochemical, metallurgy, electric power and military systems. It is suitable for anticorrosion of chimney flue, high temperature steam pipe, heat exchanger, high temperature furnace, high temperature desulfurization equipment, petroleum and petrochemical cracking equipment, engine parts and exhaust pipe.
Boron nitride emulsion can be used in aluminum, magnesium, zinc and other alloy casting, gravity/low pressure casting, forging, powder metallurgy and other fields.
Boron nitride emulsion is widely used in launders, distribution launders, pouring table linings, filter boxes, adapter plates, casting nozzle materials, skimmers, ladle and other material surfaces to protect molds from corrosion and extend refractory materials usage of. Life;
In the production process, the boron nitride emulsion prevents small impurities from penetrating into the molten metal, causing secondary pollution, and greatly improving product quality.
Boron nitride emulsion has excellent lubricity and oxidation resistance under high temperature environment. Even at extremely high temperatures, it still maintains its unique lubricity, non-stick, anti-stick, and corrosion and oxidation of metals or graphite.
In addition to protecting various refractory materials, boron nitride emulsions also have excellent chemical resistance and anti-blocking protection in other fields.
Most molten metals, salts, fluxes and slag cannot wet the boron nitride emulsion.
Boron nitride emulsion is resistant to molten metal corrosion and light metal scum.
Excellent separation surface/abnormal color of boron nitride emulsion.
Boron nitride emulsion helps to remove solidified metal.
Waterborne Boron Nitride Emulsion Price
The price of water-based boron nitride emulsion products varies randomly with factors such as production cost, transportation cost, international situation, exchange rate, and market supply and demand of water-based boron nitride emulsion products. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for water-based boron nitride emulsion product materials, please feel free to contact us for the latest price of water-based boron nitride emulsion materials.
Supplier of Waterborne Boron Nitride Emulsion
As a global supplier of water-based boron nitride emulsions, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metals, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
Technical Data of Water-Based Boron Nitride Emulsion
| Product Name | Boron Nitride Emulsion |
| Chemical Formula | BN |
| Appearance | White Emulsion |
| Solid Content | 10-12% |
| PH | 7-8 |
| Particle Size D50 | ≤10um |
| Density | 0.8-1.0 g/cm3 (25℃) |
| Viscossity | ≤500 mpa.s (25℃) |
Tanki New Materials Co.Ltd Aims to help All industries and Chemical Wholesalers to find high quality, cheap price nano materials and chemicals by providing turn-key customize manufacturing services.
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