Tag: surface

3D Printing powder are metal powders that are reduced to fine particles. 3D printing metal powder are the the preliminary base materials for most 3D printing processes that produce metallic parts. 3D printing, also known as additive manufacturing (AM), is the manufacturing of parts and products in a layer-by-layer fashion. Both the characteristics of the metal powder and the type of the 3D printing process determine the properties of the end product. Powder characterization takes place depending on the way it is produced, which may result in different particle morphology and purity. How to select 3D printing powders? Different 3D printing equipment and forming processes require different particle size distributions. At present, the powder size range commonly used for metal 3D printing is 15-53 μm (fine powder), 53-105 μm (large particle size), and in some cases, it can be relaxed to 105-150 μm (larger particle size). The choice of powder 3d printing particle size for 3D printing is mainly based on metal printers with different energy sources. The printer using laser as the energy source is suitable for the use of powder of 15-53 μm as a consumable material because of its fine focusing spot, which is easy to melt fine powder, and the powder supply method is layer-by-layer powdering; The powder-printing printer with electron beam as the energy source has a slightly focused spot, which is more suitable for melting coarse powder, and is suitable for using coarse powder of 53-105 μm; For a coaxial powder feeding type printer, a powder having a particle size of 105 to 150 μm can be used as a consumable. 3pdm is centered on powder based 3d printing​​​​​​​ like nickel base high-temperature alloy powder like Inconel 718, Inconel 625, cobalt alloy powder like CoCrMo, CoCrW, titanium alloy powder like Ti6Al4V, aluminum alloy powder like AlSi10Mg, AlSi7Mg, iron alloy powder like SS316L, H13, 18Ni300, stainless steel powder, CuSn10 and so on. Payment Term: T/T, Western Union, Paypal, Credit Card etc. Shipment Term: By sea, by air, by express, as customers request. Storage conditions: 1) Store in a dry environment at room temperature. 2) Avoid damp and high temperature. 3) Use immediately after opening the inner packing bag.

Nano Al Powder Usually Requires Surface Coating

The characteristics of nano-al powder include a small particle size, high specific surface area, and high surface energy. This powder is used widely in the production of thermite as well as propellant and pyrotechnics powder. The development of nanotechnology has made nano-aluminum a more active research area. It is now capable of producing better results […]

What is Nano Silica

What is Nano Silica? Silicon Dioxide Nanoparticles also known by silica nanoparticles and nano-silica appear as white powder. Based on their structure, nanometer silica particles are divided into P and S types. P-type silica particles are distinguished by their large number of nanopores. Their porosity is 0.61 mL/g and have higher UV reflectivity than S […]

Tungsten Nanopowder

tungsten nanopowder (also known as tungsten nanodots or tungsten nanopowder) are black spherical high surface area metal particles typically with specific surface area in the 1 – 5 m2/g range. AE Nano produces a wide range of passivated, ultra-high purity and coated and dispersed forms.Synthesis of tungsten nanopowdertungsten nanopowder can be synthesized by several methods, […]

Properties and applications of graphene oxide

Grapheneoxid , a key derivative of graphene based materials, is . Although graphene’s highly conjugated structure is destroyed, the oxidation process preserves its unique surface properties and layered structures. The introduction of oxygen-containing groups not only makes the graphene oxide chemically stable, but also provides surface modification active sites and a larger specific surface area […]

Optical coating materials

An optical coating is the application of one or more metallic (or dielectric), films to an optical part’s surface. A coating applied to the optical part’s surface is used to increase or decrease the intensity of the light, such as reflection, beam separation, color separation, and filtering. The two most commonly used methods for coating […]

Modification of Natural Graphite and Artificial Graphite

The difference in processing technology and raw materials will determine the final product. graphite powder Natural graphite is separated from artificial graphite. Because graphite is low in lithium, has high cycle stability, low cost and good initial efficiency it’s an excellent choice for an anode material. Analyse of natural graphite Natural flake graphite can be […]

Aluminum Oxide Powder used as Carrier

What does it mean to be an aluminum oxide carrier Aluminum oxide White powder, molded Aluminum oxide, solid is called carrier. It accounts for approximately 70% of all industrial supported catalysts. Aluminium oxide comes in many forms. Different forms not only have different properties; even different forms can exhibit different properties due to their different […]

What is the method of using a concrete foaming agent?

What’s a concrete foaming agent? Concrete foaming agent is also called foam concrete foaming ingredient. It reduces the liquid’s surface tension to form uniform, stable foams that can then be used in the production of foamed concrete. Foaming agents are substances that make their aqueous solutions produce large quantities of foam when a mechanical force […]