High Purity AlN Ceramic Powder Injection Molding Components |

The following is a list of the most recent articles about AlN Ceramic Powder Injection Molding Components : Chemical formula of aluminum nitride Is AIN. Aluminum nitride (Aluminum Nitride) is Covalent bond compound is an Atomic Crystal, belonging to diamond-like Nitride, hexagonal System, Wurtzite Type Crystal Structure, non-toxic and white or off-white. AlN Aluminum nitride Can stabilize to 2200. The strength is high at low temperatures and slowly decreases with increasing temperature. A good heat-resistant material, it has a low coefficient of thermal growth and excellent thermal conductivity. The material’s ability to resist erosion from molten iron, aluminum, or aluminum alloys makes it an ideal crucible for melting and cast pure iron. Aluminum nitride also has excellent dielectric properties. It is also a promising electrical component. The aluminum nitride coating On the surface of gallium-arsenide, it protects it against ion implantation during annealing.

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Aluminum Nitride AlN Microsphere Product Performance:
AlN ceramics powder injection molding parts have excellent performance and low cost. High production quantities, shape complexity, and high production volumes are also characteristics of these components.

AlN Ceramic Powder Components – Features and Benefits
High thermal conductivity
High strength
High accuracy
High-insulation strength
Complex shapes custom made
Plasma resistance

Specification of AlN Ceramic Powder in Injection Molding Components

The following are some of the properties that you can purchase	Tr-C210	Tr-C170
Density in grams per cubic meter	3.33	3.32
Thermal conductivity	210	170
Bending Strength (MPa)	300	410
Insulation (KV/mm)	27	31
Dielectric	8.9	8.8
CTE (10-6)	4.9	4.6

What is the production process for AlN Ceramic Injection Molding Components ?
Prepare aluminum nitride powder by direct nitriding Al Powder:
AlN powder can be prepared using the direct nitriding technique of Al powder. In this method, the aluminum powder is heated with nitrogen. At high temperatures (8001200), aluminum and nitrogen directly react, producing aluminum nitride.
This method is advantageous because it uses abundant materials, has a low cost, is simple to use, and does not produce any side effects. This method has obvious disadvantages. In the initial stages of the reaction, the surface will form a nitride coating, which prevents nitrogen from penetrating further. This results in a lower yield. Because the reaction between nitrogen and aluminum is exothermic, it is very rapid, which results in AlN self-sintering.
Aluminum nitride can be prepared by a variety of methods, such as Al2O3 carbothermal, self-spreading, high temperature synthesis; high energy ball milling; chemical vapor deposition; sol-gel, plasma chemical, in situ autoreactive, microwave, microwave synthesis and sol-thermal.

Applications AlN Ceramic powder Injection Molding Components
1. Aluminum nitride Powder with High Purity, Small Particle Size and High Activity. It is used as the main raw material to produce high thermal conductivity Aluminum nitride Ceramic Substrates.
2. Aluminum-nitride ceramic substrat has a high thermal conductivity. It is the ideal packaging and substrate material for large integrated circuits.
3. The aluminum nitride hardness is higher than the traditional alumina. The material is a wear-resistant ceramic, but it’s expensive, so only parts that are subject to severe wear can be made from it.
4. AIN Ceramics has excellent heat resistance, melt-erosive resistance and thermal shock resistant properties. It can be used in the manufacture of GaAs crystals crucibles, Al evaporation sheets, magnetic fluid power generators and high temperature turbine corrosion resistant components. aluminum-nitride films are used as high-frequency piezoelectric components and large-scale integrated-circuit substrates.
5. Aluminum nitride has a high heat resistance and is stable in acid, however, it is easily eroded by alkaline solutions. The new surface of AIN will react to produce an ultra thin oxide layer when exposed to wet, humid air. It can be used to melt aluminum, copper silver, lead, and other metals using this property. AIN ceramics can be used to replace toxic ceramics made of beryllium oxide in the electronics industry.

Storage Conditions of AlN Ceramic Injection Molding Parts:
AlN ceramics powder injection molding components’ dispersion and usage will be affected if they are damp. AlN Ceramic Powder Injection Molding Components should be kept in a cool and dry place, sealed in vacuum packaging. It is also important to avoid stress.

Shipping & Packing of AlN Ceramic Injection Molding Components
The AlN ceramic injection molding component quantity will determine the type of packaging we use.
AlN ceramics powder injection molding component packing: vacuum packaging, 1kg/bag 25kg/barrel or according to your requirements.
AlN ceramic injection molding components: could shipped by sea, air, or by express as quickly as possible after payment receipt.



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Contact us to send an inquiry if you are interested in high-quality alN ceramic powder Injection Molding components. (brad@ihpa.net)