Nano tungsten (W, Purity: 99.9 %, Diameter: 50nm)

Typical Properties
CAS	7440-33-7
Catalog	ACM7440337-39
Molecular Weight	183.84 g/mol
Boiling Point	5660 °C (lit.)
Melting Point	3410 °C (lit.)
Flash Point	-23 °C
Purity	99.9 %
Density	19.3 g/mL at 25 °C (lit.)
Appearance	Liquid
Storage	2-8 °C
Bulk Density	2 g/cm3
Color	Black
Composition	W
Concentration	2 % in NMP/Water
Diameter	50 nm
Precautions for use	This product is inert gas anti-static packaging, it should be sealed and stored in a dry and cool environment.
Quality Level	200
Shipping	Ambient Temperature
Solvent	NMP/Water
Specific Surface Area	12 m2/g

Overview

Description

Our nano-tungsten powder has uniform particles, high activity and large specific surface area. The oxygen content of the powder can be controlled below 1% after passivation treatment. Nano tungsten powder has been widely used in aerospace alloys, electronic packaging alloys, electrode materials, microelectronic films, sintering aids, protective coatings, gas sensor electrodes, etc. It is widely used to manufacture high-performance tungsten products and process nano-tungsten wires. The excellent properties of nano-tungsten wires are used to manufacture high-performance ultra-fine nano-crystalline alloys and high-gravity alloys. It has become an indispensable function in many high-tech fields. Material. The cemented carbide produced by our company's nano-tungsten powder has high hardness and is a cutting-edge product of tungsten materials.

Features

·Evenly dispersed, small particles
·Good compatibility, easy to disperse, easy to add a variety of systems
·Good system stability, reliable performance, safety and environmental protection
·High specific surface area, high loading, easy surface functionalization

Application

·For high specific gravity alloys, green bullets, alloy steels, drills, top hammers and other large products
·Additives for raw material powders of high performance heavy alloys
·Raw material of nano-WC to prepare nanocrystalline cemented carbide