Factory supply Spherical shape Tungsten Powder 50nm, 200nm, 500nm, 325mesh

Short Description:

1. Product name: Tungsten powder

2. Purity: >99.9%

3. Particle size: 50nm, 0.1-0.2um, 0.5um, <45um, etc

4. Cas No: 7440-33-7

5. Appearance: gray black powder

6.Contact: athy@epomaterial.com

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Product Detail

Product Tags

Product Description

Brief introduction

1. Product name: Tungsten powder

2. Purity: >99.9%

3. Particle size: 50nm, 0.1-0.2um, 0.5um, <45um, etc

4. Cas No: 7440-33-7

5. Appearance: gray black powder

Characteristic.

Tungsten powder (Nano-W), with the melting point 3400℃, and the boiling point 5555°, is the hardest metal material.Performance characteristics:
Nano-Tungsten powder (Nano-W) has the characteristics of high purity (99.95%), small particle size (50nm), good sphericity (>95%), large specific surface area, and high surface activity.

Precautions:
This product should be stored in a cool, dry room to avoid heavy pressure. It should not be exposed to the air during use, so as to avoid moisture absorption and agglomeration and oxidation, which will affect the dispersion performance and use effect. Unused products should be sealed or stored in a vacuum after unpacking.

Specification

Items	Color	Purity	APS	Specific surface area	Shape	Sphericity	The spherical rate
W (50nm)	Black	≥99.9%	50nm	14m2/g	Spherical	>95%	>98%
W (100nm)	Black	≥99.9%	100-200nm	9.5m2/g	Spherical	>95%	>98%
Items	Color	Purity	APS	Specific surface area	Fluidity	Sphericity	The spherical rate
W (1-10um)	Black	≥99.9%	5um	12 S/50g	Spherical	>95%	>98%
W 5-30um)	Black	≥99.9%	15um	10 S/50g	Spherical	>95%	>98%
W (10-50um)	Black	≥99.9%	30un	6.3 S/50g	Spherical	>95%	>98%

Application

Tungsten powder is the main raw material for processing powder metallurgy tungsten products and tungsten alloys. It can be made into wire, rod, tube, plate and other shaped products. Tungsten powder can be mixed with other metal powders to make various tungsten alloys, such as tungsten-molybdenum alloys, tungsten-rhenium alloy, tungsten- copper alloy and high density tungsten alloy, etc.