آلومینیوم بدون آلیاژ اولیه به آلومینیومی اطلاق می شود که با هیچ عنصر یا فلز دیگری مخلوط یا ترکیب نشده باشد.. در ابتدایی ترین شکل آن آلومینیوم خالص است, with a high level of purity.

Primary unalloyed aluminum is often used as a base material for the production of various aluminum alloys, which are created by adding specific elements to enhance the properties of the metal for different applications.

Mexico decided to withdraw a 35% tariff on primary unalloyed آلومینیوم and a 20% tariff on primary alloy, imposed in late April, from countries with which it does not have a trade agreement. Mexico’s government indicated the decision to eliminate tariffs was due to a lack of domestic production. بعلاوه, it stated that imports from countries with trade treaties were insufficient to meet demand in the automotive, auto parts, and electronics industries.

Central bank data reveals that 42% of Mexico’s raw آلومینیوم imports originate from China, highlighting its significant role. Mexico’s automotive and electronics sectors have grown as international manufacturers relocated production to the country to streamline supply chains and serve North American consumers more efficiently.