The primary material used for producing cutting tools is tungsten carbide. This is due to the metal’s great physical characteristics and ability to cope high stress. It is almost twice the stiffness and density of steel and comes in more than a dozen different grades. All of which can be used in the carbide recycling industry and reused for numerous applications in other industries. One of the common forms of this metal alloy is the carbide sludge. In the cutting tool industry, removing carbide sludge from a filter machine is one of the major processes. It is a waste that had accumulated inside the filter that has to be removed.
This specific scenario is just one of the many possible situations where carbide sludge recycling may be productive. One crucial step in this recycling job is to determine the real amount of tungsten carbide. It is therefore very important that you bring the sludge to a reliable company that provides accurate analysis of your carbide sludge. However, it’s almost impossible to accurately know the content and quality of the product even with the use of special tools designed for the job. But still a reputable tungsten carbide scrap company will buy any amount of sludge, be it moist or dry. When it contains any trace of tungsten carbide, it can be recycled.
To give you some idea on how to determine the carbide quality of your sludge, its weight is a good indicator. By definition, sludge weighs very heavy and is so thick, so the heavier is your carbide sludge, the higher is the possibility of more quality product. After determining the percentage of content and quality of tungsten carbide, all the unnecessary particles and excess oil will be separated from the sludge. It will then be analyzed again for the final determination and payment. At Alnor Industries, we have the expertise and knowledge in reclaiming cash value for tungsten carbide scrap in Mississauga, including carbide sludge, hard metal scrap, high speed steels, and all tungsten based alloys.