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Tungsten Heavy Alloy Applications – 2

Category: Tungsten Information
Published on 20 July 2017
tungsten heavy alloy image
Continued from the preceding part,  tungsten heavy alloy applications are as follows：
 
4.0 Shielding Material Applications

APT Crystallization Liquor Treatment--Residual Alkali Decomposition Method

Category: Tungsten Information
Published on 20 July 2017
APT crystallization liquor treatment image
APT crystallization liquor treatment image
The crystalization method of evaporation and extraction method in the preparation of APT will produce crystallization liquor. 

APT Crystallization Liquor Treatment--Ion Exchange Method

Category: Tungsten Information
Published on 20 July 2017
APT crystallization liquor treatment image
APT crystallization liquor treatment image
The crystalization method of evaporation and extraction method in the preparation of APT will produce crystallization liquor, leaving about 5% -10% of the WO3 and part of the S, P, As, Mo, K, Na and other impurities.

Tungsten Heavy Alloy Applications - 1

Category: Tungsten Information
Published on 20 July 2017
tungsten heavy alloy image
Tungsten heavy alloy has been widely used for its excellent engineering properties. Its applications are as follows:

Recycling of Tungsten Associated Minerals –Copper and Bismuth

Category: Tungsten Information
Published on 20 July 2017
tungsten associated minerals image

Tungsten is an important mineral resources in China. Tungsten deposits are usually associated with sulfide such as copper, molybdenum and bismuth. These sulfide ore, classified as mixed sulfide minerals in the separation process, are the main materials of comprehensive recycling of associated metal.

Cosmetic Defect of Compact

Category: Tungsten Information
Published on 20 July 2017
lamination and crack image
In the pressing process, due to various reasons, often have defects of powder metallurgy pressing (compact), Common cosmetic defects are uneven density of compact, delamination crack,  losing angle, 

APT Crystallization Liquor Treatment--Hydrochloric Acid Adjustment

Category: Tungsten Information
Published on 20 July 2017
APT Crystallization liquor treatment image
The crystalization method of evaporation and extraction method in the preparation of APT will produce crystallization liquor, leaving about 5% -10% of the WO3 and part of the S, P, As, Mo, K, Na and other impurities.
 

APT Crystallization Liquor Treatment--Nano Membrane Filtration

Category: Tungsten Information
Published on 20 July 2017
APT crystallization liquor treatment image
The crystalization method of evaporation and extraction method in the preparation of APT will produce crystallization  liquor, leaving about 5% -10% of the WO3 and part of the S, P, As, Mo, K, Na and other impurities.

Types of Isostatic Pressing

Category: Tungsten Information
Published on 19 July 2017
three kinds of isostatic pressing image

Isostatic pressing is to put pressure sample in high pressure vessel, using the properties of incompressible medium and uniform pressure transfer properties of uniform pressure on samples from all directions when the medium pressure vessel through the pressure pump, according to the principle of fluid mechanics, transmitted to each direction of the same size and uniform pressure.At this point, the pressure from all directions in the pressure vessel is uniform. 

How to Choose Tungsten Alloy Dart

Category: Tungsten Information
Published on 19 July 2017
tungsten alloy dart image
There  are many kinds of darts,but how to choose? According to the texture of the dart, it can be divided into two categories: hard dart and soft dart. Here we mainly introduce the hard dart. In fact, when buying tungsten alloy dart, we have to consider its weight, length, shape, pattern and tip type (stationary or movable).

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