алюминиевое литье пенокерамические фильтры Керамические пенные фильтры (фильтры с открытыми взаимосвязанными порами), используемые при литье алюминиевых сплавов, очень эффективно задерживают неметаллические включения. Эксперименты проводились при литье в песчаные, гипсовые и керамические формы точного литья. Масса отливок варьировалась от 3 кг (литье по выплавляемым моделям) до 360 кг (отливка на землю). Пресс-формы были заполнены сплавами A […]
Rusal Alumina Porous Filter SPECIFICATIONS Rusal Alumina Porous Filter USE For filtering melt Aluninium and its alloys. Rusal Alumina Porous Filter MATERIALS Rusal Alumina Porous Filter be bonded phosphate (sintering process), high purity aluminia or quartz, resist erosive and chemical attack and are not soluble in molten aluminum at a temperature of 800 ℃ or […]
Aluminum Scrap Recycling In ordinary metallurgy, the charge for metal production is ore that is mined from the bowels of the earth. This mixture contains minerals – chemical compounds with the metal to be obtained. This charge also contains chemical compounds that do not include this metal element. They are called waste rocks. In addition […]
Guinea Aluminium Corporation GAC plans to invest in an alumina plant According to France’s “Youth Africa” magazine reported on August 14, the United Arab Emirates Global Alumina (EGA) Guinea branch (Guinea Aluminium Corporation, GAC) in the Bauxite region of SokAREDI in Guinea, August 5th Officially put into production mine; the first ship exported 70,000 tons […]
Guinea Bauxite Construction Guinea’s emerging bauxite producer, Guinea Power Mining, delayed the construction of the mine infrastructure until December of this year. They planned to disclose to the Asian Metal Network in October this year. It is reported that the current rain in Guinea is relatively large, and the rainy season is expected to end […]
Southeast Asian aluminum smelting plant Officials of XinRen Aluminum (XIRN.SI: Quotes), a Chinese aluminum producer listed in Singapore, said the company is seeking to build or acquire a smelting plant in China, Southeast Asia or Saudi Arabia (Saudi). This will be the company’s fourth smelting plant. Xinren Aluminum currently has two smelters, mainly engaged in […]