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Aluminum Iron Master Alloy is a high-quality functional alloy independently developed and produced by our company, dedicated to the accurate addition of iron elements in aluminum alloy manufacturing. The product is made of high-purity pure aluminum and premium iron raw materials, through a series of precise production processes such as melting, alloying, and molding. It is available in multiple specifications ranging from AlFe5% to AlFe20%, and the product shapes are divided into waffle and ingot types to adapt to different production equipment and operation scenarios. As a key auxiliary material in aluminum alloy production, this master alloy can effectively improve the mechanical properties and casting performance of aluminum alloys, and is deeply trusted by customers in the automotive, construction, and electronic manufacturing industries. Its stable quality and high cost-effectiveness make it a preferred choice for aluminum alloy manufacturers to optimize product performance.

The iron content of the product is strictly controlled within the range of 5-20%, and each batch of products will undergo multiple quality inspections to ensure that the element content is accurate and consistent with the marked specifications. The precise content control allows manufacturers to accurately adjust the iron content in aluminum alloys, meeting the customized performance requirements of different products.
The optimized production process makes the product have a fine and uniform grain structure, and the high purity effectively reduces the number of harmful impurities. When added to aluminum alloys, it can significantly improve the strength, hardness, and wear resistance of the alloys, while maintaining good ductility and processability of the products.
The stable production process and strict quality control system ensure that the performance of each batch of Aluminum Iron Master Alloy is consistent. This consistency can avoid the performance differences of aluminum alloy products caused by the quality fluctuation of the master alloy, reduce the production reject rate, and help enterprises reduce production costs.
Specification | Description |
Iron Content | 5%-20% |
Product Shape | Waffle / Ingot |
Packaging Standard | 1,000kg/pallet |
Quality Standard | Fully compliant with industry standards |
This master alloy is specially used for the iron element addition of aluminum alloys. It is widely applied in the production of die-casting aluminum alloys, automotive aluminum alloy parts, construction aluminum profiles, and electronic component shells. The addition of iron can improve the casting fluidity and thermal stability of aluminum alloys, making the products more suitable for complex shape casting and high-temperature working environments.
Adding Temperature: The recommended addition temperature is 700℃-760℃. This temperature can ensure that the master alloy melts quickly without causing excessive burning loss of elements, thus ensuring the accuracy of the iron content in the final product.
Addition Amount: The addition amount should be flexibly adjusted according to the specific production formula and the performance requirements of the target aluminum alloy. It is recommended to consult our technical team to obtain the most accurate addition scheme.
Stirring Requirement: After adding the master alloy, sufficient stirring is required until it is completely dissolved and evenly dispersed in the aluminum alloy melt. Adequate stirring can maximize the performance of the master alloy and avoid the formation of hard and brittle phases in the alloy.
We are a professional manufacturer with 4 production bases in China. We have independent R&D teams and production lines, which can not only provide standard products but also develop customized products according to customers' special needs.
Our main products include alloying tablets, master alloys, and grain refiners. The annual production capacity of alloying tablets reaches 60,000MT, master alloys 30,000MT, and grain refiners 30,000MT, which can fully meet the market demand.
For bulk orders, the delivery time is usually 15-20 working days after receiving the deposit. We have a complete logistics system, which can deliver the goods to the designated port or location of customers in a timely manner, ensuring the smooth progress of customers' production plans.