Alüminyum eritme için kullanılan akı, alüminyum dökümhanelerinde eriyikteki oksidasyonu azaltmak, atmosferdeki hidrojenin eriyik içine girmesini en aza indirmek, eriyik içinde asılı duran metalik olmayan kalıntıları emmek ve fırın/kama duvarlarını...
Composition of Aluminum Casting Fluxs Aluminum Casting Flux is a mixture of Potassium Chloride and Sodium Chloride. Pre-melt the Flux and pour it into the ingots. Little chunks of the Fluxs thrown into the aluminum...
Hexagonal Boron Nitride Hexagonal Boron Nitride which commonly referred to other name “white graphite”, it is multi-layers pure white powder which none wet to Aluminum, Zinc, copper melt. Hexagonal Boron Nitride is a none toxic, excellent lubricate at high temperature than graphite which widely used in...
Boron Nitride Coating-Casting Technology Adtech boron nitride coatings are used as highly effective release agents in the casting of light alloys. They are particularly well suited to coating refractory materials and ceramic components, such as runners, nozzles, plugs and thermocouple protection tubes. Adtech boron nitride coatings are also...
Riser sleeve used in ARC ARC (Annular Refractory Composite) Large Diameter Billet Casting To meet growing demand for aerospace alloy material, Wagstaff developed the ARC mold technology to address the challenges inherent to large diameter, aerospace alloy billet production. Utilizing a combination of refined casting recipes, an advanced...
Aluminium Dross Recycling - A New Technology for Recycling Aluminium Waste Background The worldwide aluminium industry produces nearly five million tonnes of furnace waste each year. Known as dross, the residual waste material is produced from any process in which aluminium is melted, and is left behind...
Aluminium dross processing top 5 questions and answers Aluminium dross processing 1. Question What is aluminium dross? Answer Aluminum dross is a waste product produced when refining aluminum. It consists of metal, salt oxides, and other nonmetallic substances. Dross is classified as either black or white dross. Black (or dry) dross...
Tundish Nozzle is a complex problem that causes decreased productivity, quality defects, and increased production cost. The first step in a program aimed at the reduction of nozzle clogging is to implement a real time quantitative analysis that includes a nozzle clogging factor, rate of change...
The stopper rod mechanism is an integral part of the automatic stopper rod control system of a continuous casting machine which regulates the steel flow from the tundish to the mold. It is a mechanical device with a vertically moveable stopper rod to control the flow...
Aluminum melts at approximately 660.3°C (1,220.5°F) in its pure form. However, aluminum alloys do not all melt at 660°C. Their melting behavior depends on alloy composition, so aluminum foundries usually work with a melting range rather than one fixed temperature. For aluminum producers and foundries, knowing...