News

AdTech’s main parts of Hot-top casting : Casting Thimble Transition plate Distribution Plate Graphite Ring Distribution launder Advantages: High hardness, high erosion resistance, high geometric precision, low maintenance cost, smooth surface; Non-peeling off, non-pollution to molten aluminum and it is obviously improve quality of aluminum alloy; ...

Alumina Rod Using Cooperatively: Flow control bar Flow tube Tube holder Features: AdTech’s flow control bar and flow tube are used in low pressure casting to adjust flow of molten aluminum. The flow tube is also known as stopper, and flow tube also known as ceramic alumina tube....

Refining Flux Refining Flux Feature 1. white powder 2. No harmfull to body 3.MOQ: 40kgs / carton 4.High quality with competitive price 5.Supply stable and Capacity 500MTs. 6.We can provide the MSDS ( Material Safety Data Sheet ) Refining Flux Applications it is used for deslagging in furnace wall and furnace bottom after aluminum...

Ceramic Foam Filters Sizing To obtain an optimum mold fill rate, it is important to calculate the proper filter size for each specific casting application. The filter must be large enough so that it doesn't retard or choke the flow of molten metal or become blocked...

Why Ceramic Foam Filters? Filtration with ceramic foam filters offers several key benefits that improve the quality of premium aluminum castings. These include: * improved mechanical properties; * reduced dye-penetrant indications; * reduced x-ray evidence of nonmetallics; * reduced rework/scrap; * improved machining properties. The presence of nonmetallic inclusions is detrimental to...

Foundry Ceramic Foam Filter Drache offers SiC filters in all common sizes starting from 1.5×1.5×0.5” up to 26x26x2” and 28x24x2”. Filters sized 6×6” and larger are recommended to be used in thickness 1.25” or 2”instead of the common thickness of 7/8”. 1.25” thick filters have the...

Ceramic Foam Filter Manufacturing Process Ceramic filters are manufactured in several different ways. The polymeric-sponge method produces open-cell structures by impregnating a polymeric sponge with a ceramic slurry, which is then burned out to leave a porous ceramic. In order to create a honeycomb or cellular...

Launder Pre-Heaters Launders and heated launder covers provide considerable energy savings and are safe to work around. The Adtech Materials’ heated cover system provides the cast house with a means to accurately pre-heat the launder system to virtually “steady state” condition. The refractory is preheated to the...