Aluminum powder can release a large amount of reaction heat

What is aluminum powder?As nano-aluminum powder (NAP) can improve the detonation performance of aluminum-containing explosives, more and more explosives with NAP as the metal ingredient have been studied. It is believed that the added nano-sized aluminum powder can significantly enhance the mechanical sensitivity of explosives. However, the mechanism for the enhancement has not been clarified. To illuminate the effects of NAP on the mechanical sensitivity of explosives, two RDX-based aluminum-co

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High purity Amorphous Boron Market

What is Amorphous Boron?Boron, with an atomic number 5 and denoted by the symbol B, is a metalloid element that is hard and highly heat-resistant. Boron has two allotropes in the form of amorphous and crystalline. High-purity Amorphous Boron powder is a brown-colored powder that is highly reactive compared to its crystalline counterparts. Boron, with an atomic number 5 and denoted by the symbol B, is a metalloid element that is hard and highly resistant to heat. Boron has two allotropes in the f

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MoSi2 range of Molybdenum Di Silicide Heater

MoSi2 Heating element is a High-Density Material consisting of Molybdenum Disilicide and a self-forming glaze of silicide dioxide. It can be used up to a Furnace Temperature of 1800℃. These elements have a long service life. MoSi2 Heating element is a unique material that has the best properties of both ceramic and metallic materials. Like ceramic materials, it withstands corrosion and oxidation and has a low thermal expansion. And it also has good thermal and electrical conductivity, like metal

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Example of Use as Filler for Heat Dissipation Application of Boron Nitride

High expectations are placed on aggregate BN powders as high thermal conductivity materials with heat dissipation and insulation properties on the same level as ceramic materials for use in the heat-dissipating insulation sheets of power modules. High thermal conductivity insulation sheets improve the heat dissipation of power modules, enabling downsizing and higher capacity. A cross-sectional photograph of a prototype sheet (filling rate: 50 vol.%) produced by the Functional Material Research D

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Specific Heat of TiB2

Several thermal properties are important to most applications of ceramics at high temperatures. The first of these is the specific heat, i.e., the amount of energy absorbed per unit mass to increase the temperature of the material by 1 K. For specimens with relatively high purity and density, this quantity is insensitive to grain size variations or the presence of small amounts of impurities. The specific heat of TiB2 increases monotonically with increasing temperature. The rapid rise at low tem

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Heat spreading graphite film prevent smart phones from overheating |

The heat dissipation problem of smart phones continues to be a major issue. In general, thermal management for electronic products and smart phones depends on the use of micron-thick graphite sheets. Their excellent thermal conductivity allows them to neutralize the heat produced by the surrounding components. The production of micron-thick films with high quality is not an easy task. It is a complex process. The material must be able to resist temperatures of up to 3200degC (5792-degF)

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Is copper oxide stable to heat

When heated, CuO decomposes to release oxygen and serves as an oxidizer in reactive composites and chemical looping combustion. Other instruments have shown either one or two decomposition steps during heating. We have confirmed that CuO decomposes by two steps at both slower and higher heating rates. When copper is exposed to water molecules (two hydrogens, one oxygen), this free electron is transferred to a neighbouring oxygen atom, bonding it into a molecule. If only one bit of copper bonds t

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Metal Alloy High Purity Tungsten Wires High Temperature Heater Wire

Tinten wire is used primarily to create filaments for fluorescent, incandescent, and halogen lamp bulbs, as well as electrodes for HID lamps, heating elements, vacuum metallizing coils and TIG weld electrodes. High Purity Tungsten Wires for High Temperature Heating Wires by Metal Alloy: Properties: Long service life and corrosion resistance. High melting point, high density, high temperatures oxidation resistance. Applications: These wires are used to produce heating wires and

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Metal Alloy 99.95% Purity Tungsten Heater Tungsten Heating Element 0.3mm Thickness

Tinten aluminium alloy or tunsten potassium alloy is used in the manufacture of the tungsten heater. It has 99.95% purity. About Metal Aloy 99.95% Pureity Tungsten Heating Ellement 0.3mm Thickness Chemistry: Property: Excellent corrosion resistance and high melting point Application: Mainly used in surface coatings such as aluminum spraying or mirror making. Tungsten heaters can be made in any shape you require. If you have special needs, feel free to send us an enquiry.

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Metal Alloy High Purity Tungsten Heater Tungsten Heating Element

Tinten aluminium alloy or tunsten potassium alloy is used in the manufacture of the tungsten heater. It has 99.95% purity. High Purity Metal Alloy Tungsten Heaters: Chemistry: Property: Excellent corrosion resistance and high melting point Application: Mainly used in surface coatings such as aluminum spraying or mirror making. Tungsten heaters can be made in any shape you require. If you have special needs, feel free to send us an enquiry. Payments & Transport:

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Metal Alloy 99.95% Purity Molybdenum Crucible High Heat Resistance

Made from pure molybdenum, this crucible has a 99.95% purity. About Metal Alloy 99.95% purity Molybdenum crucible High Heat Resistance: Chemistry: Many applications: Used in metalurgical, machine, petroleum, chemical and electronic industries, as well the rare earth industry. Transportation & Payments: Heavy Metal Alloy 99.95% High Purity Molybdenum crucible Excellent Heat Resistance Properties Othe

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What is Stannic Sulfide Powder?

How do you define it? Stannic Sulfide Pulver ? Tin bisulfate, also known as yellow amorphous or crystal, is a golden yellow solid. To obtain colored gold, industry uses tin scraps. The yellow amorphous, precipitate (wet). These compounds are not soluble in water. Aqua regia, strong alkali (to produce thiostannate, hexahydroxystannate), and other solutions are suitable for their soluble. The dry product can be dissolved in water, but the wet one is not. Here are some of the

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Nano-Technology and New Material Industries boron nitride powder Influence Factor

Nano-Technology and New Material Industries boron nitride powder Influence Factor Nanotechnology boron nitride powder is a field that is booming and thriving in the world today. There are a lot of different companies which are trying to make the most of this te

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How is spherical alumina made?

How do you define it? Are you looking for sphere-shaped Al2O3 powders? Spherical al2O3 powder exhibits excellent mechanical properties. This material is used often as a milling medium. High compressive strength and wear resistance make Spherical Alumina a great choice. Spherical al2o3 particles are very fillable. They have high particle size distribution and a large Spherical High rate. To achieve a low viscosity mixture and high fluidity it can be used to fill plastic and rubber with high

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The silicon nitride planar waveguide platform has enabled a broad class

The silicon nitride planar waveguide platform has enabled a broad class of low-loss planar-integrated devices and chip-scale solutions that benefit from transparency over a wide wavelength range and fabrication using wafer-scale processes. As a complimentary platform to silicon-on-insulator and III-V photonics, Si 3 N 4 waveguide technology opens up a new generation of system-on-chip applications not achievable with the other platforms alone. The availability of low-loss waveguides (

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