Nano Tungsten Trioxide
- Category: Tungsten Information
- Published on 03 August 2017
Nano tungsten trioxide is a high quality n-type semiconductor material, with excellent gas sensitivity to H2S, NH3, H2O3 and other gases are sensitive.
How Impurities Affect Tungsten Powder Production
- Category: Tungsten Information
- Published on 03 August 2017
In the production of tungsten metal by powder metallurgy, the chemical purity is especially important because the subsequent sintering process can only be achieved by evaporation to a certain extent.
How Rare Earth Elements Affect Tungsten Oxide Hydrogen Reduction
- Category: Tungsten Information
- Published on 03 August 2017
In the process of hydrogen reduction of tungsten oxide, the effect of the reduction is not only the metal elements, there are some trace elements, such as rare earth elements.
Tungsten Electrode Applications
- Category: Tungsten Information
- Published on 03 August 2017
Tungsten electrode, made of tungsten, has high melting point, corrosion resistance, high density, good heat conducting and conductive material, which is widely used in welding.
Shipping Capacity Setting - Ultrafine Tungsten Powder
- Category: Tungsten Information
- Published on 02 August 2017
Hydrogen reduction is the main method for preparation of ultrafine tungsten powder. Its main equipment is multi-tube reduction furnace which is divided to thirteen-tube furnace and four-tube furnace two types.The metal boat – multiple tube reduction furnace - has 3 to 5 vessels for loading containers.
Tungsten Alloy Isotope Radiation Protection
- Category: Tungsten Information
- Published on 02 August 2017
Isotopes are different nuclides of the same element, whose nuclides have the same amount of protons but different amount of neutrons. Naturally occurring isotopes are called natural isotopes, and synthetic isotopes are man-made isotopes. Radioactive isotopes are called radioisotopes.
Tungsten Alloy X-Ray Protection Plate
- Category: Tungsten Information
- Published on 02 August 2017
Tungsten alloy X-ray protection plate has the advantages of high strength, good protection, beautiful and durable, especially no lead that can effectively avoid the harm of lead on doctor body.
Tungsten Oxide Hydrogen Reduction Equipment -- Four Tube Reduction Furnace
- Category: Tungsten Information
- Published on 01 August 2017
Tungsten oxide hydrogen reduction process is generally carried out in a multiple tube furnace, in the tubular reduction furnace, the most used in China are the thirteen tube reduction furnace and the four tube reduction furnace.
Tungsten Alloy Medical Shielding
- Category: Tungsten Information
- Published on 01 August 2017
With the development of medical science and technology, more and more radiation shielding regulations, diagnosis and treatment technology and equipment have been applied to clinical diagnosis and treatment.
Tungsten Alloy Shielding in Industry
- Category: Tungsten Information
- Published on 01 August 2017
Tungsten heavy alloy density can up to 16.5~19.0g/cm3, which has remarkable characteristics in density, strength, hardness, ductility, conductivity and thermal properties, so it is widely used in national defense industry and aerospace industry.
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