"Silicon Carbide" の検索結果 1176 件

  1. Exploration on Mesoporous Tungsten Trioxide Electrocatalytic Property

    Exploration on Mesoporous Tungsten Trioxide Electrocatalytic Property

    Spray drying method is a systematic method of drying technology that is used in material. After the thinner is atomized in the drying chamber, contacted with hot air, the moisture rapidly vaporized...

  2. The Advantages Of Tungsten Alloy Shielding

    The Advantages Of Tungsten Alloy Shielding

    With the rapid development of technology and the wide application of radiation technology, the harm of radiation gradually aroused people's concern. In physics, radiation is the emission or...

  3. Tungsten Scheelite Anionic Collector

    Tungsten Scheelite Anionic Collector

    Anionic collector is a collector that is adsorbed on the mineral surface after the dissociation of the active group of hydrophobic minerals. It is main type of tungsten scheelite collector. There a...

  4. Tungsten Powder Made from Ammonium Paratungstate -One-step Reduction Method 1/3

    Tungsten Powder Made from Ammonium Paratungstate -One-step Reduction Method 1/3

    Tungsten is an important rare metal with high melting point (3380℃), high density, high hardness, low thermal expansion coefficient, as well as excellent anti-corrosion performance and high strengt...

  5. Ammonium Metatungstate Preparation -- Nanofiltration?Method

    Ammonium Metatungstate Preparation -- Nanofiltration?Method

    Ammonium Metatungstate (AMT) is an important compound product in tungsten smelting process.It is widely used in areas. The common methods of preparing ammonium metatungstate include thermal degrada...

  6. RF Sputtering Method Preparing Nanometer Tungsten Disulfide Membrane

    RF Sputtering Method Preparing Nanometer Tungsten Disulfide Membrane

    Tungsten sulfide is an excellent solid lubricant material, it has high application value in the field of super solid lubrication. Tungsten sulfide thin membrane have layered structure, it has lower...

  7. Behavior of Tin in Producing Ammonium Paratungstate 1/3

    Behavior of Tin in Producing Ammonium Paratungstate 1/3

    The most important minerals in tungsten metallurgical are tungsten scheelite and tungsten concentrate, cassiterite (Surface Milling Inserts SnO2) and tetrahedrite tin (Cu2FeSnS4) exist with them. T...

  8. Injection Molding Technological Parameter

    Injection Molding Technological Parameter

    Mold clamping force is an important parameter of injection molding machine, which reflects a machines processing capacity of plastic parts to a certain extent. In the design of a new mold, it is ne...

  9. APT Preparing Fluorinated Catalyst

    APT Preparing Fluorinated Catalyst

    Fluorination catalyst plays a central role in the reaction of gas phase catalytic fluorinated halogenated olefins, a method that using ammonium paratungstate (APT) and chromium hydroxide to prepare...

  10. Tungsten Carbide Wear Plate (1/2)

    Tungsten Carbide Wear Plate (1/2)

    With the rapid development of technology and living standard, a number of skyscrapers and infrastructure requirements are also rising. While it is essential that concrete industry with high carbide...

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