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Lithium stearate is used as a high-temperature lubricant

What is lithium stearate?
Lithium stearate, additionally known as lithium octadecate, is a white fine-grained compound that is steady at room temperature level as well as stress. Somewhat soluble in water and ethanol, water solubility is 0.09 g/ 100ml, as well as ethanol solubility is 0.04 g/ 100ml. Strong acids break down right into stearic acid and also the corresponding lithium salts. Insoluble in ethyl acetate, mineral oil. They form colloids in mineral oil.
Attributes of lithium stearate
1. No strong additives, no curing, no coking, and also no oil seepage can additionally maintain sufficient lubrication;
2. Outstanding severe pressure, put on resistance, as well as bearing capability, can decrease putting on long-lasting;
3. Good oxidation security, rust resistance, water resistance, and low-temperature fluidness;
4. Long life span, compared to other items with the exact same temperature level, can be expanded by 3-5 times.

Preparation technique of lithium stearate 10g stearic acid was dissolved in 100mL 95% ethanol and also titrated with 0.5 mol/L lithium hydroxide ethanol solution (if lithium hydroxide is not totally soluble in ethanol, water can be included in make it completely soluble). Phenolphthalein was utilized as a sign. When the response got to the comparable factor, the precipitated lithium stearate soap was removed and also removed. The crude product can be recrystallized with 95% ethanol to acquire a pure product.
Lithium stearate is utilized as a high-temperature lube.
It can be used as multi-purpose grease, equipment functioning under heat, medium speed, and hefty load and also lubrication of different rolling parts, completely dry cellar conveyor belt, vulcanization bed, follower bearing, follower bearing, level press bearing, printing and coloring lift bearing, stress roller bearing, heat as well as high-speed motor bearing, constant casting machine tool, continuous casting heating system conveyor belt roller bearing, support bearing, and so on.
Various other applications of lithium stearate
Lithium stearate can be made use of as a polyvinyl chloride heat stabilizer for clear items. When made use of with a phthalic acid lipid plasticizer, the product does not have a white mist, as well as the movie has good transparency. Compared with various other stearates, lithium stearate is easy to melt in ketones, so it has much less influence on symbolizing operation. Lithium stearate can be a non-toxic alternative to barium soap as well as lead soap. Lithium stearate can additionally be made use of with phosphatidic acid plasticizers. Lithium stearate can likewise be made use of as an exterior lubricating substance, ideal for nylon, phenolic material, and also tough polyvinyl chloride (maximum dosage 0.6). On top of that, lithium stearate can be utilized in constructing waterproof, anti-seepage, and so on.
The price of Lithium stearate
The market price of lithium stearate powder is affected by various aspects. Currently, its market value remains in the procedure of dynamic adjustment. If you need it, please call us at any moment.
Lithium stearate supplier
419baiter (also known as. 419baiter Modern Technology Co. Ltd.) is a trusted international chemical material supplier & maker with over 12 years of experience giving very top quality chemicals and Nanomaterials. Currently, our firm has efficiently developed a series of products. The lithium stearate generated by our firm has high purity, fine particle size, and pollutant material. For the latest rate of , please send us an e-mail or click the required products to send a questions.

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