"tools daily deals" の検索結果 628 件

  1. Research Status of Photoelectric and Electrocatalytic Properties of WS2 Film

    Research Status of Photoelectric and Electrocatalytic Properties of WS2 Film

    Among MoS2, WS2, MoSe2, and WSe2, the intrinsic state of WS2 is a bipolar semiconductor with both n-type and p-type electron transport characteristics. Therefore, graphene-like WS2 films have becom...

  2. How to Choose Electrode Materials for EDM

    How to Choose Electrode Materials for EDM

    How to choose the electrode material in EDM? Is it right to find tungsten-copper composites directly? First of all, we have to know what is the main electrode material of EDM to continue to deepen....

  3. High Purity Tungsten Powder Hydrogen Reduction Details

    High Purity Tungsten Powder Hydrogen Reduction Details

    High purity tungsten above 5N has high resistance DNMG insert to electron migration, high-temperature stability and the formation of stable silicides. It is widely used in gate circuit electrode ...

  4. Tungsten Carbide Shield Cutter

    Tungsten Carbide Shield Cutter

    Tungsten carbide shield cutter is a type of tungsten carbide cutter applied for tunnel boring machines. Such a cutter is made of carbide materials (WC, TiC) of high hardness and high melting point,...

  5. Growth of Tungsten Trioxide on Carbon Nanowalls

    Growth of Tungsten Trioxide on Carbon Nanowalls

    Carbon nanowalls are prepared by plasma-enhanced hot filament CVD system deposition on Ti substrates; they are used as templates for the growth of tungsten oxide. The hot filament is a coiled tungs...

  6. Hexagonal Tungsten Oxide Preparation by Solid Phase Method

    Hexagonal Tungsten Oxide Preparation by Solid Phase Method

    The hexagonal tungsten oxide has attracted much attention because its single crystal has an empty hexagonal space tunnel structure. W in the compound exists in the mixed valence states of W6+, W5+ ...

  7. Tungsten Oxide Liquid Phase Stripping Method

    Tungsten Oxide Liquid Phase Stripping Method

    Liquid stripping method is a way to achieve industrial production, but also to produce two-dimensional tungsten oxide composite materials. Stripping the two-dimensional tungsten oxide from the two-...

  8. Tungsten Alloy Collimator Applied for SPECT

    Tungsten Alloy Collimator Applied for SPECT

    Tungsten alloy collimator is applied for SPECT-CT scanner to replace lead collimator to guide X-rays. Also, such a high density collimator shields gamma rays and X-rays to provide radiation protect...

  9. Yellow Tungsten Oxide Applied for Cement

    Yellow Tungsten Oxide Applied for Cement

  10. How to Solve the Problem of Coarsening of Ultrafine Tungsten Carbide Powder

    How to Solve the Problem of Coarsening of Ultrafine Tungsten Carbide Powder

    Ultrafine cemented carbide has the advantages of high hardness, high strength and good toughness. It is called double-high cemented carbide, and is widely used in high-efficiency precision tools, m...

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