Rare Earth Metal - Alfa Chemistry

Rare Earth Alloy

Rare earth alloys are composed of a rare earth metal (mixed and single metal) or other metals and non-metallic elements, and can be made into binary or multi-element rare earth alloy products. The composition of rare earth alloys is roughly as follows: 15-65% rare earth elements (Gd, Tb, Dy, Ho, Er, Tm and Yb), 35-83% Fe elements, and 0-15% B elements. Based on the unique properties of rare earth alloys, they are widely used in many fields, such as energy storage, industrial processing, transportation, electronics and material synthesis. Rare earth alloys can be divided into different grades according to the content of elements to improve heat resistance, corrosion resistance, wear resistance and machinability. Alfa Chemistry provides a variety of rare earth alloy materials and supports the synthesis of rare earth alloys with various formulations. Our researchers have the ability to provide customers with cost-effective solutions, and can customize the synthesis of rare earth alloys according to the needs of customers' applications.

Rare Earth Alloy

What can we offer

Alfa Chemistry is a professional supplier of rare earth products, aiming to serve customers around the world. The available rare earth alloy related products include but not limited to:

Quality assurance and control

Alfa Chemistry is committed to the synthesis of high-quality rare earth element-related products. During the custom synthesis process, we will strictly formulate the progress, control the nodes, and refine each process. Our experimenters report the progress of the project in a timely manner and adjust in time to ensure the smooth completion of the project.

Wide application

  • Hydrogen storage alloy (lanthanum nickel alloy)
  • Battery material
  • Modifier (used to deoxidize steel and improve desulfurization of molten steel)
  • Rare earth alloy additives (improves corrosion resistance, wear resistance, heat resistance and machinability, improves microstructure)
  • Production of electrothermal alloys
  • Magnetic material additives (neodymium-iron alloy, dysprosium-iron alloy, gadolinium-iron alloy, holmium-iron alloy)
  • Flint production
  • Rare Earth Alloy Intermediates


We can pack rare earth alloys according to the needs of customers, such as 10 g packaging.

Performance improvement

Rare earth alloys have a wide range of applications, and the heat resistance, wear resistance, corrosion resistance and mechanical capabilities of materials can be improved by varying the content and composition of rare earth elements.

Product customization

Alfa Chemistry has the ability to provide customers with the highest quality, most cost-effective and economical solutions to meet high standards. We are committed to providing high quality and complete range of rare earth alloy products. If the product you want is not in our product list, please contact us immediately for customization.

※ It should be noted that our service is only used for research, not for clinical use.