2026年5月23日 · Aluminum, chemical element, a lightweight silvery white metal of Group 13 of the periodic table. Aluminum is the most abundant metallic element in Earth’s crust and the most widely …

2021年2月25日 · Aluminium ( [ˌæləˈmɪniəm] UK [.ælə'mɪniəm]) 和 Aluminum (US [əˈlumɪnəm] UK [əˈluːmɪnəm])都是常见的写法。根据有关资料介绍，只有北美（美国和加拿大）写Aluminum，其他 …

爱词霸权威在线词典,为您提供aluminum的中文意思,aluminum的用法讲解,aluminum的读音,aluminum的同义词,aluminum的反义词,aluminum的例句等英语服务。

2017年10月27日 · 铝的用途在生活、交通运输、航空航天、冶金和农业等方面都有广泛体现，是比较理想的应用型金属。 [7] 中文名 铝 外文名 Aluminium 化学式 Al CAS登录号 7429-90-5 EINECS登录号 …

uk / ˌæl.jəˈmɪn.i.əm / us / ˌæl.jəˈmɪn.i.əm / (US aluminum) Add to word list B2 (symbol Al)

2023年3月30日 · Aluminum provides a balance of weight, corrosion resistance, manufacturability, and recyclability across industrial applications. What is Aluminum? Aluminum is a lightweight metallic …

2025年8月22日 · Nearly all industries use some form of aluminum or aluminum alloy because it has such a versatile range of properties and uses, such as aluminum tubing. It’s perhaps most prevalent …

2021年10月29日 · The mined bauxite is then refined to produce alumina (aluminium oxide), which serves as the precursor for aluminium metal. The Aluminum Smelting Process: Alumina powder is …

In addition to its low density, many of the applications of aluminum and its alloys are based on its high electrical and thermal conductivity, high reflectivity, and resistance to corrosion.

Due to the complexities of refining aluminum from ore, aluminum was considered more rare and precious than gold or silver through most of the 19th century. In fact, Napoleon III loved the stuff so …