مدونة

يوفر مرشح الرغوة الخزفية طريقة بسيطة وموثوقة وفعالة من حيث التكلفة لإزالة الشوائب في مصنع روسال للسبك. ويُعد الترشيح باستخدام مرشح الرغوة الخزفية (CFF) مكملاً لعمليات معالجة المعادن داخل الفرن، مثل عملية التذويب وإزالة الغازات أو الترشيح المباشر. وتُعد روسال واحدة من أكبر شركات إنتاج الألومنيوم في العالم. وتتمثل المنتجات الرئيسية للشركة في الألومنيوم الأولي، […]

Alcan foundry ceramic foam filters not only have a good purification effect, but also is convenient to use. The melt only needs a pressure difference of 100~150 mm when it passes through, and once it passes, it only needs to maintain a pressure difference of 2-10 mm. Its purification principle is the same as that […]

AdTech offers refractory fiber products, mainly includes Ceramic Fiber Rope, Ceramic Fiber Paper, Ceramic Insulation Board, Ceramic Wool Insulation. Ceramic fiber, also known as aluminum silicate fiber, is the longest-used ceramic fiber insulation sealing material. Refractory fiber is a fibrous heat-insulating refractory material. It has the characteristics of the general fiber, is soft, elastic, and […]

لا يقتصر دور إعادة تدوير خردة الألومنيوم على تحقيق وفورات كبيرة في الطاقة فحسب، بل إنه يساهم أيضًا في خفض انبعاثات ثاني أكسيد الكربون (CO₂) وأول أكسيد الكربون (CO) التي تنبعث أثناء عملية الإنتاج وتنتجها صناعة توليد الطاقة. ويكتسي هذا الأمر أهمية كبيرة في مجال الوقاية من تلوث الهواء والسيطرة عليه، ولذلك تُعرف عملية إعادة تدوير خردة الألومنيوم بأنها نوع من إنتاج “المعادن الخضراء”. وهناك […]

Recycled aluminum alloy contains more metal and non-metal impurities and must be further refined. Impurities refining methods include ceramic foam filter filtration, gas refining, flux refining, vacuum refining, and oxidation refining. The first four methods are used to remove non-metal impurities, and the latter method is used to remove metal impurities. When the regenerated aluminum […]

The purpose of metal smelting is to smelt the chemical composition to meet the requirements and obtain the aluminum alloy melt with high purity, which creates favorable conditions for casting into ingots of various shapes. Aluminum is a very active metal. The chemical reactions that occur during the metal smelting process are irreversible. Once the […]

The recycling of scrap aluminum is a cycle from product to product, maximizing the life of resources. In this process, problems such as quality loss, energy consumption and pollutant emission are involved. The full life cycle of aluminum refers to the process of going through an infinite life cycle until it completely loses the properties […]

There are two sources of aluminum as raw materials: one is electrolytic aluminum (primary aluminum), and the other is secondary aluminum. With the increase in the amount of aluminum and the passage of time, the amount of scrap aluminum will continue to increase. All useful things will be recycled and reused. Among the metals used […]

Horizontal casting mold mostly adopts a combined structure, including distribution plates, casting platforms, and forming molds. The horizontal casting mold is not high, generally only 40-50 mm, and the effective crystallization area is about 10-30 mm. The graphite inner sleeve transverse casting mold has a small height and a short effective crystallization zone length. Therefore, […]

At present, various master alloys are generally used to replace aluminum alloys additives, because master alloys have a low melting point and are easier to quickly and uniformly melt in the aluminum melt. However, many manufacturers use scrap aluminum or low-grade aluminum ingots when producing master alloys, which contain more impurities. When using master alloys, […]