For applications where elemental purity is paramount, our 99.9% pure magnesium ingot stands as a benchmark of excellence. Unlike alloyed or lower-purity alternatives, this ingot retains the inherent properties of magnesium—lightweight, highly conductive, and chemically reactive—making it indispensable for specialized industrial, research, and technological uses.
Crafted through electrolytic refining followed by controlled atmospheric casting, our 99.9% pure magnesium minimizes metallic impurities (e.g., <0.01% Mn, <0.005% Si) while preserving the metal’s natural characteristics. This purity level is critical for applications such as:
Electronics Manufacturing: As a substrate for thin-film deposition or a component in heat sinks, where conductivity and thermal efficiency are key.
Chemical Processing: In the production of high-purity magnesium compounds (e.g., Grignard reagents) requiring minimal contamination.
Academic Research: For laboratory experiments studying magnesium’s fundamental properties, such as its reaction kinetics or crystallography.
Each ingot undergoes rigorous testing, including glow-discharge mass spectrometry (GDMS), to certify impurity levels. With a consistent chemical composition and uniform microstructure, our pure magnesium ingot ensures reproducible results in manufacturing and research. Whether you’re developing cutting-edge electronics or advancing scientific knowledge, trust in the purity that powers progress.
Model | Mg (% Min) | Fe (% Max) | Si (% Max) | Ni (% Max) | Cu (% Max) | Al (% Max) | Mn (% Max) |
---|---|---|---|---|---|---|---|
Mg9998 | 99.98 | 0.002 | 0.003 | 0.002 | 0.0005 | 0.004 | 0.0002 |
Mg9995 | 99.95 | 0.004 | 0.005 | 0.002 | 0.003 | 0.006 | 0.01 |
Mg9990 | 99.90 | 0.04 | 0.01 | 0.002 | 0.004 | 0.02 | 0.03 |
Mg9980 | 99.80 | 0.05 | 0.03 | 0.002 | 0.02 | 0.05 | 0.06 |