Passivated (Coating) graded magnesium

Place of Origin: China (Mainland)



Passivated Magnesium

Mr. Xu Chuang

Chemical AnalysisMagnesium content before passivation (coating) : 99. 95% min. Active Mg content after passivation (coating) : 90- 96% Physical DataAppearance: Silver gray, spheroidicity globular or muti- edge shapeGrain size: 0. 5- 1. 6 mm Grain size constitution: 0. 5- 1. 6 mm (weight: 90% min. ) 3 mm min (weight: 10% max. ) Loose density: 0. 88- 1. 0g/ cm3Rest angle: 30?min. Self- ignition point: 600 min. First retardant time: (1000) : 15- 17STechnical characteristicInitial sulphur content is 0. 04% while final sulphur contentreaches 0. 001% after desulfuration. Single consumption: 0. 35- 0. 60kg per ton hot metalBlowing time: 6. 5- 10min. Blowing temp. reduction: 1. 2/ min. The product can also be produced to the request of clients.