guys,
got some new parts to weld at work. only have the blue print at this point. it doesnt call out for a specific welding process or filler / wire, but says weld per D1.1
its .250 thick 110 ksi Domex steel. i have never heard of this type of steel, but was told its some type of armor plate steel ?

the parts will be approx. 24" x 18" with some upright angles and gussets welded on.
so, my question is, can i MIG weld this type of steel, and if so, what type of wire is best for this steel ?

thanks guys..