Nalco Aluminium Company National Aluminium Company Limited (NALCO) is a Navratna CPSE under Ministry of Mines. It was established on 7th January, 1981 in the Public Sector, with its registered office at Bhubaneswar. The Company is a group ‘A’ CPSE, having integrated and diversified operations in...
Aluminium Liquid Degasser Aluminium Liquid Degasser is based on the principle that dissolved hydrogen gas will move from an area of high concentration (in the melt) to an area of low concentration (in the inert gas). Hydrogen gas disperses in molten metal as it would if it...
Alumina Ceramic Foam Filter Plate Alumina Ceramic Foam Filter Plate is a kind of effective molten metal filter. It is three dimensional connected mesh structure and high porosity has many advantages, for example, large surface area of slags collection, large inner surface area of filtering, small...
Aluminum Casting Supplies Aluminum Casting Supplies AdTech Metallurgical Materials Co., Ltd has been focusing on research, development, production and marketing of the adhesive ceramic foam filter(CFF) for aluminum alloy casting Since 2012. Advantages of Aluminum Casting Supplies Adtech Adopt adsorption principle for Aluminum Casting Supplies, can effectively remove...
How to Reduce Molten Aluminum Dross When melting aluminum, oxidation is unavoidable. Contact between molten aluminum and air produces an oxide film, and part of this oxide layer can become aluminum dross during melting, transfer, pouring, and stirring. However, “reduce” can mean two different things: reducing...
Molten Aluminum Refining Molten Aluminum Refining is white with slightly gray powdery fine particles. The main ingredients are chloride and villiaumite, together with other compounds. After appropriate heat treatment and screening, it turns to a uniform size, which is conducive for transferring in the refining jar with(N2 or...
Aluminum Silicate Castertip Casting tip is engineered for the production of high quality, continuous cast aluminium sheet. These tips are made from ceramic fibers bonded with inorganic binder. They are dimensionally stable, thermal shock resistant, and do not cause outgassing. Completely assembled Castertip are often preferred by...
Ceramic Fiber Castertip China Ceramic Fiber Castertip China Ceramic Fiber Castertip China is the key parts of the continuous aluminum trip casting machine which directly effect the quality of aluminum sheets. The castertips can be divided into many types according to different casting machines. Aluminum silicate caster...
Fixed Degassing Unit Fixed Degassing Unit performance: It is mainly used for the hydrogen (H) and slags removal from molten aluminum. It takes gas flotation principle. The rotor takes inert gas or mixture of chlorine and inert gas into molten aluminum and smash the gas into dispersed tiny...
Rotary Degassing Machines The degassing of aluminum is based on the principle that dissolved hydrogen gas will move from an area of high concentration (in the melt) to an area of low concentration (in the inert gas). Hydrogen gas disperses in molten metal as it would...