Application: magnesium bar use for Water heaters, boiler Shape: Round bar, rod, Water heater magnesium bar Material: Extruded magnesium bar AZ31B Chemical Composition: Mg,Al,Zn,Mn,Fe,Cu, Mg balance - magnesium bar Product name: High Purity: High Purity Usage: Widely Size: Accept Custom Keywords: Magnesium Pallet MOQ: 20 Tons Certificate: MSDS Appearance: Visible Impurities