Rust oil price difference is so much, pricing based on what?

December 18, 2023

Rust oil price difference is so much, pricing based on what?

Anti-rust Oil is refined by mineral oil, a variety of anti-rust agents and a variety of antioxidants, a wide variety of anti-rust oil, electroplating anti-rust oil, thin layer anti-rust oil, wax film anti-rust oil, water-soluble anti-rust oil, volatile anti-rust oil, replacement type anti-rust oil, storage anti-rust oil and so on. Let's detail the formation of several anti-rust oils.

First, electroplating anti-rust oil
Electroplating anti-rust oil is a kind of light yellow liquid, strong anti-rust and salt spray resistance, can form a dense protective film on the surface of copper, iron, stainless steel and other metals, the film bond is strong, effectively prevent external substances from corroding the metal, the protective film is not easy to be scratched, does not affect the conductive welding. The workpiece and the workpiece will not be attached together, anti-fingerprint, anti-discoloration, waterproof and anti-oxidation ability, normal temperature liquid operation, very convenient to use, low cost.

Two, thin layer of anti-rust oil
Thin layer of anti-rust oil, through the production application of various different processes of most fastener enterprises, it has proved that fastener products have good anti-rust performance, at the same time, easy to coat, light color, less solvent volatilization, consumption province, less than one-third of the thick layer of anti-rust oil, so more than two-thirds of the production cost is saved, the main use is the treatment of fasteners after black at room temperature. Thin layer anticorrosive oil can be used for indoor process anticorrosive, can also be used for packaging and sealing anticorrosive.

Three, wax film anti-rust oil
Wax film anti-rust oil is a kind of solvent dilutive anti-rust oil which is composed of film forming agent, high efficiency Corrosion Inhibitor and Base Oil. Compared with other types of anti-rust oil, wax film oil has the characteristics of thin film, good anti-rust, beautiful coating and so on. However, wax is solid or semi-solid at room temperature, it is easy to precipitate in the oil, affecting the appearance and quality of the oil, and even difficult to obtain the ideal anti-rust effect, therefore, to find a good oil solubility, can significantly improve the rust resistance of the wax is the key to obtain good stability, uniform film containing wax anti-rust oil.

Four, water-soluble anti-rust oil
With water as a solvent water solvent anti-rust oil does not contain aromatic hydrocarbons, lead and other harmful substances to the human body, no waste discharge in the production, the anti-rust effect is also ideal, this anti-rust oil is easy to paint, easy to remove, used in the sealing of fasteners on the anti-rust, can be washed directly with tap water.

Five, volatile anti-rust oil
Volatile anti-rust oil is also fast drying anti-rust oil, it is environmentally friendly solvent oil and anti-rust oil additives blended, the main advantage is that most of the oil film is volatilized, not greasy, not sticky, will not pollute the product, is a better product on the market, the shortage is that the anti-rust oil is basically based on gasoline, kerosene or mechanical oil as a solvent, Therefore, gasoline, kerosene and mechanical oil contain aromatic hydrocarbons, and gasoline and kerosene are used as solvent oil. It has a low flash point and is prone to fire.

Six, replacement type anti-rust oil
The replacement type of anti-rust oil generally has a strong adsorption of sulfonate as the main anti-rust agent, can replace the moisture and sweat attached to the metal surface, prevent rust caused by human sweat, while itself adsorbed on the metal surface and generate a solid protective film to prevent the intrusion of foreign corrosive media. Therefore, it is widely used for interprocess rust prevention and surface pretreatment before long-term rust prevention. There are also many replacement type rust prevention oil can be directly used for storage rust prevention.

Seven, seal anti-rust oil
The sealing anti-rust oil has the characteristics of normal temperature coating, no solvent, thin oil film, rust prevention and long-term storage between processes, good miscibility with lubricating oil, no need to clean when opening. Usually can be divided into soaking type and coating type two. There are two types: one is based on base oil as the main raw material, and the other is based on solvent as the raw material.

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