Material data
Search ten documented SmCo grades. Compare properties at the same test temperature.
Explore material dataEngineering centre
From material data to a defined component
Review magnetic properties, manufacturing processes and drawing requirements together.
Manufacturing
Review alloy preparation, powder processing, forming, heat treatment and inspection.
Explore manufacturingCustomization
Discuss geometry, magnetization, assembly and acceptance requirements.
Explore customizationApplication conditions come first
A material specification is a starting point. Geometry, reverse field and thermal exposure define the operating point.
Review a requirementPDFSmCo product brochureEnglish · Products, core technologies and representative componentsDownloadPDFHangda product brochure · 2026Chinese / English · Material families, company capabilities and component photographsDownloadPDFISO 9001:2015 certificateEnglish · Original supplied quality-management certificate · scope and validity conditions applyDownload
Materials development
From composition to magnetic function
Four technical capabilities described in Hangda’s supplied brochures.
01
Composition design
The brochure describes a materials-research team working on composition design to connect remanence, coercivity and the required thermal behaviour.
02
Oxygen-control processing
Hangda’s brochure identifies oxygen-control technology as part of its SmCo materials production approach. Project requirements and acceptance limits are defined in the material specification.
03
Microstructure & phase control
The company describes control of high-remanence and high-coercivity phases as part of developing its Sm₂Co₁₇ material families.
04
Magnetic assembly engineering
Materials knowledge, magnetic-circuit design and component manufacture are brought together for drawing-based magnetic assemblies.