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Injection Molding Screw

Category: Tungsten Information
Published on 03 October 2017
injection molding screw image
Plasticizing quality and yield of injection molding products are mainly affected by two aspects: first, the influence of injection molding process conditions; and two, the influence of screw structural parameters. 

Rotational Speed in Ball-Milling

Category: Tungsten Information
Published on 03 October 2017
ball-milling image
Tungsten powder mixed with carbon powder: the quality of WC powder depends on the uniformity of the mixing of tungsten powder with carbon black. If the material is mixed unevenly, the tungsten carbide powder will appear black core and layered.

Pressure Loss During Injection

Category: Tungsten Information
Published on 03 October 2017
pressure loss image
The pressure loss of the material in the barrel is mainly reflected in two aspects: the internal friction of the material and the external friction of the cylinder wall and the die cavity and the compaction material. 

Tungsten Silicate Catalyze Preparing Edible Flavor Octyl Acetate

Category: Tungsten Information
Published on 03 October 2017
octyl acetate image
Tungsten silicate is a tungsten heteropoly acid, its appearance is white or pale yellow deliquescent crystal, soluble in water and alcohol, soluble in crystal water itself.
 

Halogen Headlamps

Category: Tungsten Information
Published on 03 October 2017
halogen headlamp image
Our car headlights are usually halogen headlamps, and they're incandescent, but they're brighter and live longer than regular incandescent lamps.
 

Tungsten Iodide

Category: Tungsten Information
Published on 02 October 2017
tungsten iodide halogen headlamps image
Many people don't know what the use of tungsten iodide is. As a matter of fact, a man with a car in his family should have an intersection with it.
 

Tungsten Core Armor Piercing Projectile Thermal Lifting Rule

Category: Tungsten Information
Published on 02 October 2017
tungsten core penetrator image
Tungsten and tungsten alloy materials have become the key raw material for making armor piercing  projectile in China.
 

The Man-Made Sun Exploration -- Tungsten Material Upgrading Plan

Category: Tungsten Information
Published on 02 October 2017
tungsten trender divertor image
As people's demand for energy continues to grow rapidly, conventional energy such as oil and fuel, are about to dry up in the foreseeable future.
 

Plastic Shearing Effect

Category: Tungsten Information
Published on 29 September 2017
screw shear mechanical model image
Injection molding is a process of mixing and dispersing material (for multiple components) and heating. And the mixing and dispersing process is mainly realized by rotating and stirring of the screw. There are two sources of heat in the heating process. 

Injection Molding - Plasticizing Process

Category: Tungsten Information
Published on 29 September 2017
barrel temperature image
Powder metallurgy injection molding process includes feeding, plasticizing, injection, keeping pressure, cooling of parts, demoulding of parts and trimming of parts. 

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