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    Lithium stearate is used as a high-temperature lubricant.

    What exactly is lithium-stearate? It's also known by the name lithium octadecate. This white powdery compound is stable at low temperatures and high pressure. Water and ethanol are slightly more solubiles than stearate. Ethanol solubility in water is 0.04g for 100ml. Stearic acid and the related lithium salts are formed from strong acids. They are insoluble when ethyl alcohol, mineral oil. They are formed in mineral oil as colloids.
    Specifications of lithium Stearate
    1.No additives solid or liquid, curing, coking or oil seepage are necessary to maintain adequate lubrication.
    2. Extreme pressure resistance and high bearing capacities can help reduce wear over the long term.
    3. High oxidation stability, resistance to rust, water and low temperature fluidity.
    4. This product has a longer service life than other similar products and can last for up to three times as long.

    The preparation method for lithium-stearate
    10g of stearic Acid was dispersed in 100mL 95%ethanol. Next, it was titrated in 0.5mol/L lithium hydroxylide ethanol solution. (If lithium hydroxide isn't completely soluble in the ethanol, you can add water to make it so). Phenolphthalein was used to indicate. Once the reaction had reached an equivalent level, the precipitated sodium stearate soot was removed and filtered. You can make a purified product by adding 95% of ethanol to the crude product.
    As a high temperature lubricant, lithium stearate can be used.
    This grease can be used for multipurpose purposes, including equipment operating at high temperatures, medium speed and heavy loads.
    Other uses of lithium-stearate
    You can use lithium stearate as a heat stabilizer to protect transparent products. This product has excellent transparency and doesn't leave behind a white cloud when combined with a plasticizer made from phthalic acid. Lithium Stearate has a lower melting point than most other stearates. It also melts easily in ketones so that it is less affected by the embodying process. The non-toxic alternative to barium soap or lead soap is lithium stearate. The phosphatidic acid polymerizers can be mixed with lithium stearate. You can use lithium stearate as an external oil lubricant for nylon, hard polyvinylchide, and phenolic resin (maximum dose 0.6). Additionally, lithium stearate has the ability to be used for anti-seepage and waterproof constructions.
    Lithium stearate price
    Many factors affect the market prices of lithium-stearate powder. The market price of lithium stearate powder is changing rapidly at the moment. You can contact us anytime if you require it.
    Supplier of lithium stearate
    Advanc3dmaterials (aka. With over 12 years' experience, Advanc3dmaterials is an established global supplier of high-quality chemical materials and Nanomaterials. Our company currently has a number of products. We produce high quality lithium stearate with fine particles and very low levels of impurity. To get the current price for, send us an email.


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    2023-02-02

    Blog

    What is gallium nitride often used for?

    What's GaN powder?

    GAN is an extremely stable compound, and has a hard high melting temperature material with a melting points of approximately 1700. GaN's ionization level is high, which makes it the best III-V compound (0.5 and 0.43). GaN crystal, which is a hexagonal wurtzite formation under atmospheric pressures, can be found in a hexagonal form. You will find four of its atoms within a single cell. Its volume is roughly half the size of GaAs. Due to its hardness it makes a very good coating material. It is highly resistant to cracks and has a bandgap of 3.4eV.

    Gallium Nitride (GaN), a semiconductor having a wide bandgap belongs to the large bandgap category. This semiconductor is a great material to use in microwave power transistors. This material is strong in atomic bonds, has high direct band gaps, excellent thermal conductivity and good chemical stability.

    Uses of GaN caride

    In new electronic and photoelectric devices, gallium nitride can be used. Gallium Nitride (GaN) is a combination of nitrogen and galium. It's a semiconductor that has an energy gap of direct and is commonly used for light-emitting diodes. It is similar in structure to wurtzite, and exhibits high hardness. Because gallium nitride can have a large energy gap (3 or 4 electrons per volt), it is suitable for use in high power and high speed photoelectric elements. Galium nitride, for example, can be used as a violet laser diode, producing violet-colored lasers with nonlinear semiconductor-pumped solid state lasers. Gan technology is the basis for superfast charging. It has large power, small dimensions, and high efficacy.

    Stability and properties of gallium-nitride

    GaN begins to decompose at 1050: 2GaN(s)=2Ga(g)+N2(g). GaN crystal is a hexagonal type of the wurtzite lattice type, according to X-ray Diffraction. GaN can evaporate slower in nitrogen and helium at temperatures above 1000. This proves that GaN remains stable even when it is heated up to a higher temperature. Because GaN has a vapor pressure of 1130 it is lower than what is calculated from enthalpy/entropy. You can also dissolve it in hot concentrated alkali.


    GaN Powder Price

    There are many variables that influence the market price of GaN Powder. The market price of GaN powder is changing rapidly at the moment. You can contact us anytime if you require it.

    Supplier of GaN powder

    Advanc3dmaterials (aka. With 12 years experience, Advanc3dmaterials advanced materials Nano Technology Co. Ltd. has been a trusted global chemical material manufacturer and supplier. Our company currently has a number of powder materials. You can also order OEM. Please contact us for GaN powder information or click on any product to submit an inquiry.


    Inquiry us

    2023-01-30

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