Chinese Professional Nano Chromium Nitride - Si3N4 20nm 99.9% – Runwu

Short Description:

Product Detail

Product Tags

Feedback (2)

Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for Butanoic Acid Heptyl Ester , Benzyl Alcohol 100-51-6 , Nano Cobalt Powder , Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.

Chinese Professional Nano Chromium Nitride - Si3N4 20nm 99.9% – Runwu Detail:

Si3N4 20nm 99.9%

Technical parameters

Products are classified	Model	Average particle size (nm)	Purity (%)	Specific surface area (m ²/ g)	Bulk density (g / cm³⁾	Polymorphs	Color
Nanoscale	DK-Si ₃ N ₄-001	20	> 99.9	59.6	0.09	Amorphous	White
Submicron	DK-Si ₃ N ₄-002	800	> 99.5	10.3	1.16	Face-centered cubic	Gray
High-purity grade	DK-Si ₃ N ₄-003	800-1000	> 99.99	9.80	1.20	Face-centered cubic	Gray

The main characteristics of nano-silicon nitride ultrafine silicon nitride powder prepared by a special process method, high purity, small particle size, distribution, large surface area, surface activity, low bulk density, UV reflection rate of 95% and absorption of infrared absorption rate above 97%, the device into a porcelain low temperature, good dimensional stability, high mechanical strength, resistance to chemical corrosion, high temperature strength, and self-lubricating effect in the composite in the formation of fine dispersed phase, thus greatly improving the overall performance of composite. Its products with self-lubricating properties, can be applied to the oil. The high hardness of silicon nitride, the coefficient of sliding friction characteristics can be applied to the metal surface of ceramic wear-resistant composite coatings, applied to the coatings can play a wear-resistant and solvent characteristics, high-purity silicon nitride can be used in a quartz crucible release agent with.
Applications
The manufacture of structural devices: such as ball and roller of the rolling bearings used in the metallurgical, chemical, machinery, aviation, aerospace and energy industries, plain bearings, sleeve, valve, and wear, high temperature resistance, corrosion resistance requirements for the structure devices. rocket nozzles, missile with nozzle;
Metals and other materials surface treatment: such as molds, cutting tools, turbine blades, turbine rotor and the cylinder wall coating alloy;
3 composite materials: metals, ceramics, and graphite-based composites, rubber, plastics, coatings, adhesives and other polymer-based composites;
4 wear self-lubricating nanoparticle films for mobile phones, cars and other surface protection, wear-resistant coating, electrophoresis paint additives, play a high abrasion characteristics.

Product detail pictures:

Related Product Guide:

With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for Chinese Professional Nano Chromium Nitride - Si3N4 20nm 99.9% – Runwu, The product will supply to all over the world, such as: Auckland , Ethiopia , Latvia , Each customer's satisfactory is our goal. We are looking for long-term cooperation with each customer. To meet this, we keep up our quality and provide extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.

Nano Aluminum Hydroxide

Nano Boron Nitride

Nano Chromium Nitride

Nano Iron Oxide

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.