... can be used in chemical industry,etc. 1 Name: Magnesium Ingot(mg) 2 Standard: GB/T3499-20033 Specification: 100g200g300g500g7 ... 4 Useage: Beside used in desulfrization and producing of magnesium alloy,also can be used in chemical industry, ... meter instrument manufacture GB/T3499-2003 Chemical Composition of Magnesium Ingot Designation,%MgFeSiNiCuAlClMnPoTiZNMg999899.980.0020.0030.00050.00050.0040 ...