Production process of aluminum alloy doors and windows includes casting preparation, extrusion molding, heat treatment, surface treatment. Casting preparation The process includes the main steps of batching, smelting, casting, soaking and so on to form an ingot with a certain chemical composition and shape. The prepared raw materials are smelted in a gas stove or […]
40 ppi Cff manufacturer: Defect analysis and solutions for casting aluminum alloy ingots In the production process of cast aluminum alloy ingots, if improper control occurs, various product defects often occur, especially aluminum-silicon alloys such as ADC12 and A356. Segregation of chemical components in ingots The phenomenon of uneven distribution of chemical components in ingots […]
30 ppi CFF material filtration and purification mechanism 1. Mechanical screening through inertial collision interception and diffusion interception, friction, sedimentation, etc. The filtration efficiency is proportional to the pore size of the foam ceramic mesh. The smaller the mesh, the stronger the ability to intercept small particles. 2. The deposition layer or filter cake layer […]
20 ppi Cff for efficient deep slag removal technology Research and development of low-cost, easy-to-operate ultra-fine pore size, high-strength ceramic foam filter plates that do not drop ceramic particles (such as Adtech 20 Ppi Cff), and researched the patented technology of two-stage filtration of deep filter residue. 20 Ppi Cff is the best choice for […]
Filter Zirconia is used for aluminum alloy melt filtration and purification Inclusions and gases in the metal have a significant impact on the material’s strength, fatigue resistance, corrosion resistance, stress corrosion cracking performance, etc. Effectively controlling the oxidized inclusions in the melt to improve the quality of cast rods and rolled plates has become a […]
Molten Aluminium Cff and aluminum ingot production What is aluminum ingot? Aluminum, the raw material in our daily industry is called aluminum ingot, which should be called “aluminum ingot for remelting” according to Chinese standard (GB/T1196-93), but everyone is used to “aluminum ingot”. It is produced by electrolytic method using alumina-cryolite. After aluminum ingots enter […]
