Product Overview
We are engaged in offering excellent quality Passivated Magnesium Powder to our valuable clients. Product appearance: sphericity, silver grey or grey white Loose density:0.75-1.0g/cm3 Burning point: Not less than 600 Degrees Centigrade Duration of fire resistance: a Y15 seconds at 1300 Degrees Centigrade Natural angle of slope: a 30 Degrees Impurities should be negative in the passivated magnesium powder, except for a small amount of powder of the coating material. It is also named as coated magnesium granule, used as desulfurizer and deoxidizing agent in superior steel-making with low sulfur. Its duration of fire resistance is more than 15 seconds in molten iron at 1000-1300 Degrees Centigrade and it can remove the sulfur to less than 0.001%. It is an irreplaceable desulfurizer in improving the quality of the steel. It is used in producing ductile iron; in petroleium extraction industry, it can retore and accelerate the pressure for drilling and the speed of drilling footage. In chemical and military industry, it is uesd as dehydrating agent and combustion adjuvant, and also it is a good metallurgy material of magnesium alloy powder. Usual specification: 10-80mesh(2-0.18mm) (we also produce according to your requirement) Chemical component: Mg is not less than 99.9% before coated, and is not less than 92% after coated.
We are engaged in offering excellent quality Passivated Magnesium Powder to our valuable clients. Product appearance: sphericity, silver grey or grey white Loose density:0.75-1.0g/cm3 Burning point: Not less than 600 Degrees Centigrade Duration of fire resistance: a Y15 seconds at 1300 Degrees Centigrade Natural angle of slope: a 30 Degrees Impurities should be negative in the passivated magnesium powder, except for a small amount of powder of the coating material. It is also named as coated magnesium granule, used as desulfurizer and deoxidizing agent in superior steel-making with low sulfur. Its duration of fire resistance is more than 15 seconds in molten iron at 1000-1300 Degrees Centigrade and it can remove the sulfur to less than 0.001%. It is an irreplaceable desulfurizer in improving the quality of the steel. It is used in producing ductile iron; in petroleium extraction industry, it can retore and accelerate the pressure for drilling and the speed of drilling footage. In chemical and military industry, it is uesd as dehydrating agent and combustion adjuvant, and also it is a good metallurgy material of magnesium alloy powder. Usual specification: 10-80mesh(2-0.18mm) (we also produce according to your requirement) Chemical component: Mg is not less than 99.9% before coated, and is not less than 92% after coated.
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