Magnesium alloy protective liquid 612 is an ideal substitute for SF6 and is widely used as a "protective gas" to prevent the combustion of molten magnesium

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It has been proven that, Novec ™  Magnesium alloy protective solution 612 can provide excellent protection for molten magnesium, with operating costs comparable to SF6. In casting applications, it can replace SF6 and reduce greenhouse gas emissions by over 99%.