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(this is a joke, do not take it seriously) Steelium, is an alloy/amalgamation of Osmium, Tungsten, Aluminum, and Iron Usually made during double-heated thermite reactions. This causes mostly everything to swirl together. Oxides need to be stripped away from this mixture, otherwise it turns into a pile of useless slag. Steelium is about 1.4 times stronger than steel, though a little more than thrice as heavy. Steelium has a melting point of about 2300 C°, while if it was made improperly, it would be around 1800 C°. Steelium's tensile strength is however, the same or maybe slightly less than steel. Found through intentional mixing of 2 very dense metals using a thermite reaction.
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