Mastertech59
Well-known member
All the Rec Tec grills exterior stainless steel is the 430 which is still stainless steel but it is a ferritic group steel, its is still very corrosion resistant but can discolor and form surface rust if not taken care of. The grills internal parts are made out of the 304 stainless steel, drip pan, burn pot, grates and heat deflector.So, what is the 590 made of? 430? I'm considering the 590 or the 700. Trying to understand the pros/cons, too.
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