Pure Magnesium
Magnesium is the eighth most abundant element in the earth’s crust. While not found in metallic form, it is broadly available in the form of minerals such as magnetite, dolomite and serpentine. It has a silvery-white colour and tarnishes slightly in air.
Magnesium metal has unique characteristics. It has the lowest density of all the metal elements, making it the lightest, but is also very strong and easily manipulated for machine tooling. Magnesium has similar characteristics to its sister metal, aluminum, but is 34% lighter than aluminum, and 70% lighter than steel, making it a solution of choice for lightweight requirements in the transportation industry.
Product Specification
Surface: Acid wash, no oxidized
Ingot net weight: 7.5kg ± 0.5kg / each
Packing: About 1-1.25MT bundle packed on mg pallets, covered with plastic film, strapped by steel .
Chemical Composition
Type | Composition | |||||||
% min. | % max. | % max. | % max. | % max. | % max. | % max. | % max. | |
Mg | Fe | Si | Ni | Cu | Al | Mn | Others | |
99.99 | 99.99 | 0.002 | 0.002 | 0.0003 | 0.002 | 0.002 | 0.002 | - |
99.95 | 99.95 | 0.005 | 0.015 | 0.001 | 0.002 | 0.015 | 0.015 | 0.01 |
99.90 | 99.90 | 0.040 | 0.030 | 0.001 | 0.004 | 0.020 | 0.030 | 0.01 |
99.80 | 99.80 | 0.050 | 0.050 | 0.002 | 0.020 | 0.050 | 0.050 | 0.050 |
Magnesium Alloy
Magnesium is the ideal die casting material for applications where weight saving is a priority, having the lowest density of all structural metals. Almost as light in weight as plastic, magnesium has the advantage of greater strength and rigidity along with inherent EMI/RFI shielding, durability, heat-dissipation and full recyclability.
Product Specification
Ingot net weight: 6kg, 8kg, or 12kg / each
Packing: About 1-1.25MT bundle packed on wooden pallets, covered with plastic film, strapped by steel .
Chemical Composition
Type | Composition | |||||||||
% | % | % | % max. | % max. | % max. | % max. | % max. | % max. | ||
Al | Zn | Mn | Si | Fe | Ni | Cu | Be | Others | ||
AZ91D | 8.5-9.5 | 0.45-0.9 | 0.17-0.40 | 0.05 | 0.004 | 0.001 | 0.025 | 0.0005-0.0015 | 0.01 | |
AM60B | 5.6-6.4 | 0.2max | 0.26-0.50 | 0.05 | 0.004 | 0.001 | 0.008 | 0.0005-0.0015 | 0.01 | |
AM50A | 4.5-5.3 | 0.2max | 0.28-0.50 | 0.05 | 0.004 | 0.001 | 0.008 | 0.0005-0.0015 | 0.01 |